Model Building Kits Stark

prices on 37 models

Stark

clear

Save List

Show

by rating

Stark Vertical Tree Type Solar Magnetic Levitation Motor

65.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Vertical Tree Type Solar Magnetic Levitation MotorFeatures:.Design Intention: The newly designed large-scale solar motor, the tree structure has a very high utilization rate of sunlight, and it more→is easier to rotate when the sunlight is insufficient. There is a radial magnet in the middle of the product, and there are three coils around it. Attract and spin up..Fast speed, can reach 1500 rpm under sunlight; long life, at least about 6-8 years; no need to charge or plug in, only need sunlight to rotate; simple and clear structure, transparent structure, easy to explain the principle..Technical Points: High-power customized solar panels, mechanically processed pure copper coils, innovative

Stark Vertical Maglev High Speed Brushless Motor for Teaching Demonstratio

59.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Vertical Maglev High Speed Brushless Motor for Teaching DemonstrationFeatures:.Design Intention: This product adopts the longitudinal magnetic suspension design to offset the gravity of the roto more→r through the magnetic ring, so that the resistance on the bearing will become very low, thereby speeding up the speed and reducing power consumption..Technical Points: 5-24V power supply circuit board, double-sided coil, magnetic suspension technology, 6-pole rotor. It can be powered by a wide voltage to get different speeds; double-sided coils strengthen the magnetic field and increase efficiency; low resistance and high speed..Usage: Connect it to the power supply and turn it with one

Stark U-shaped Six Sides Solar Motor Science Model with Blades

66.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark U-shaped Six Sides Solar Motor Science Model with BladesFeatures:.Design Intention: The newly designed large-scale solar motor has a large size and has 12 solar panels, each with 0.5V 400mA; the more→customized hollow copper coil is not only beautiful and good in performance, but also has a large magnetic field area; the U-shaped magnetic suspension structure is better than ordinary The triangular magnetic levitation is more stable and less prone to shaking; the large fan blade at the tail will rotate with the shaft..Fast speed, can reach 1500 rpm under sunlight; long life, at least about 6-8 years; no need to charge or plug in, only need sunlight to rotate; simple and clear structure,

Stark Tesla's Rotating Egg of Columbus AC Motor Tesla Coil Motor

149.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Tesla's Rotating Egg of Columbus AC Motor Tesla Coil MotorFeatures:.Design Intention: Tesla's Egg of Columbus is one of the representative products of Nikola Tesla, the father of alternating cur more→rent. The alternating current passes through the circuit and generates a rotating magnetic field, which makes the metal object in the center rotate. It is very magical. On the basis, this product uses a capacitive time-sharing circuit, which reduces the size, and uses a transparent structure, which can intuitively and clearly see the internal structure and principle..Technical Points: Customized silicon steel core, 3D printed winding skeleton, transparent acrylic structure, fine winding group,

Stark Solid Classic Rotating Spark Gap Tesla Coil SGTC Toys

149.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark SGTC Rotating Spark Gap Tesla Solid Classic Tesla Coils Technology ToysFeatures:.SGTC is the simplest one in Tesla's classification. The main components are booster circuit + capacitor bank + sp more→ark gap + primary and secondary coil. The structure is simple, reliable in use, and the arc is obvious..This product adopts a rotating spark gap design, which uses a motor to drive the ignition electrode to rotate, which solves the problem of changing the gap distance and reducing the life of the material caused by the high temperature deformation of the spark gap in the ordinary SGTC for a long time. It can be fired 8 times in one rotation, and the efficiency is extremely high, and the motor

Stark Solar Powered Motor Model with 2 Windmills Science Experiment Toy

24.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Solar Powered Motor Model with 2 Windmills Science Experiment ToyFeatures:.Creative Technology Ornaments: The solar double windmill shape. The inside is clearly visible, which makes it easy to o more→bserve the principle. It is not affected by temperature changes and can be rotated throughout the year. Polysilicon solar panels..Principle: This product is powered by solar energy. It can rotate in different directions from different angles of sunlight. This produces high-speed rotation and automatically maintains balance. The all-metal design is not afraid of high temperatures. When the sun shines, it rotates at high speed.How to Use: Firstly, place the product in a stable position. If it is

Stark Solar Motor Toy Magnetic Suspension Fan Blade Creative Decoration Sc

39.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Magnetic Suspension Fan Blade Solar Motor Toy Creative Decoration Science Gift EASY OPERATION ----No Manual at all. Set the rotor to the board, Levitating success on the model, set the model 45degree more→direction under the light resource. Give the rotor a gently push, it will run smooth.See play video : http://goo.gl/mRMgQx HIGH-TECH ORNAMENT THAT COMBINES THE MAGNETIC AND ELECTRIC FIELD ----The Mendocino Motor is a magnetically levitated, solar powered electric motor. The motor consists of a spinning shaft that is held up by repelling magnets, stabilized by resting a point against a wall. It is powered by solar panels mounted on the spinning shaft, which generate currents through coils of

Stark Solar Mendocino Motor Magnetic Levitation Electric Motor Educational

36.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Solar Mendocino Motor Magnetic Levitation Electric Motor Educational Model Toy Description:Package weight:about 300gProduct size: 5.5" X 3.2" X 2.4" Rotating speed:300-1500r/MinMaterial:Acrylic, more→strong magnets, solar panels, copper enameled wire Product description:This is a real solar magnetic levitation motor model, pure handmade, composed of 6 solar silicon wafer, copper coils, shaft, NdFeB magnet, acrylic stent. Can save energy in incandescent light, solar light, the light, rotating in the suspended state, the maximum can reach one thousand rpm is interesting, choose your gift, the practice of science, scientific theory to explain and home furnishings!It was complete kit, already

Stark Single Tube Tesla Coil with Glow Tube Musical Educational Exhibits S

99.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Single Tube Tesla Coil with Glow Tube Musical Educational Exhibits Science Model ToyFeatures:.Original Design Intention: This product is a high-frequency and high-quality Tesla coil designed wit more→h the latest circuit, powered by 48V, the arc can reach 2-3cm, and the sound quality is clear. After many circuit modifications, the best effect is achieved. In order to prolong the use time, a larger heat sink is used, which is not easy to be damaged, and the solid material is used to make the product structure more stable..Technical Points: 48V safe power supply, high-power heat sink, independent cooling fan, 3.5mm audio interface input, original circuit design, innovative main structure.It

Stark Single Tube Tesla Coil with Glow Tube Musical Educational Exhibits S

99.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Mini Plasma Audio Speaker Music Toy

47.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Mini Plasma Audio Speaker Music ToyFeatures:.Design Intention: Plasma speaker is a type of speaker that uses high-voltage electricity to break through the air and then vibrate in the air, that i more→s, the sound is produced by the plasma arc vibration in the air, which can maximize the true tone of the sound, and the traditional The horn works completely differently..The power supply is compact and plug-and-play. Moderate power consumption, high efficiency and low heat generation. Without sacrificing sound quality, the electrode is protected and safer. The sound quality is good and the treble is perfect. The volume is small and compact, only the size of the palm. Easy to carry, safe and not

Stark Mini Music Tesla Coil Plasma Speaker with PCB Circuit Board High-tec

43.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Mini Music Tesla Coil Plasma Speaker with PCB Circuit Board High-tech Science Educational ToyFeatures:.Design Intention: Use a newly designed PCB circuit board to expand the area of the heat s more→ink, adopt better components, and improve the sound quality and volume a lot..Easy to Use: The size is small, beautiful and easy to display. The circuit design is reasonable, the fan with large air volume is silent, quiet and no noise, ensuring long-term use..Multi-function: 3.5MM audio input is convenient to connect to mobile phones and computers to play any music. In addition to watching electric arcs and listening to music, the product can also be used to ignite in space, light up gas and

Stark Magnetic Suspension Solar Motor with Double-layer Fan

56.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Magnetic Suspension Solar Motor with Double-layer FanFeatures:.The maglev solar motor with creative design highlights fashion and taste.The structure with double aluminum shafts is tight and fir more→m.Magnetic levitation design, low friction, fast speed, quiet and durable.It is polished after being cut.Keep the product in a sunny place and it will work.Attention: Product needs sunlight, bath bully lamp, tungsten filament lamp, spotlamp and other high-power light source. General fluorescent lamp, energy-saving lamp, LED lamp are not enough to drive this product. Strong magnets are brittle. Do not let them adsorb freely. Strong impact will damage the magnets. Acrylic is easy to be deformed

Stark Magnetic Multi Coil Car Solenoid Engine V8 Model LED Light Hall Effe

129.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Description: The reciprocating electromagnet used in this product is a better magnet after repeated experiments, replacement and calculation. It can cooperate with hall sensor to generate magnetic for more→ce in a better position and achieve better operation effect. The bearing used is ball bearing with low friction and quiet durability, providing strong support for smooth operation. The product is supported by acrylic supports with high precision cutting on both sides, featuring high transparency, non-deformation and beautiful appearance. The beam supports are four carbon fiber columns, which are strong, durable and stable, showing the high-end atmosphere. Features: 1. Low friction, quiet and

Stark Level 8 High Power Disc Brushless Stator Silicon Steel Core Motor En

249.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Level 8 High Power Disc Brushless Stator Silicon Steel Core Motor Engine ModelFeatures:.Design Intention: This product is composed of 8 circuit boards and 8 coils, each coil corresponds to a cir more→cuit board, does not interfere with each other, and can be energized at the same time or a single coil. The circuit adopts a self-excited structure. Each coil is formed by winding two wires at the same time. The thick wire is the driving coil and the thin wire is the signal coil. When the magnet passes through the coil, the signal coil will generate an electromotive force voltage, the voltage will turn on the mos tube, supply power to the drive coil and generate a magnetic field, thereby

Stark Horizontal Double-sided Magnetic Levitation Suspension Solar Motor M

36.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Description:Package weight:about 260gProduct size:80*80*145mmRotating speed:1500-2000r/MinMaterial:Acrylic,strong magnets, solar panels, copper enameled wire Note: The Base is transparent. It comes wi more→th kraft paper on the surface, that's why it looks yellow.Product description:This is a real solar magnetic levitation motor model, pure handmade. Can save energy in incandescent sunlight,Yuba lights,Tungsten lamp,Spotlight etc High-power light source irradiation,rotating in the suspended state, the maximum can reach 2000 rpm is interesting, choose your gift, the practice of science, scientific theory to explain and home furnishings! Matters needing attention:A: magnet attraction is very strong,

Stark HFSSTC Electronic Candle Tesla Coil Plasma Loudspeaker 7MHz High Fre

179.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark HFSSTC High Frequency Tesla Coil Plasma Loudspeaker Electronic Candle Technology Toys - Random Black / Transparent ShellFeatures:.Original Intention of Design: This is a high-frequency Tesla wit more→h a resonance frequency of 7MHz, so the arc is not in a radiating state. The arc is like a candle flame when it is energized, bright but not dazzling, and quiet. At the same time, this is also a Tesla that can play music, with good sound quality, high reproduction, extremely low noise, clear treble, clear vocals, and a very high-end technology toy. Technical Essential: (1) Teflon tube, Teflon silver-plated wire, high temperature resistance, anti-oxidation, and can work for a long time. (2) 7MHz

Stark Hall Sensor Brushless Motor Electric Machine Fan Blade High Speed DI

89.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Description:Brand:Stark Name: Brushlees Hall Motor Model Power: 6W Working Voltage: 12V Dimension: 155x125x150mm Material: Fan Blade, Acrylic, High Speed Hall Sensor, Coil Speed: 2000-3000r/min Hall M more→otor Advantages: Brushless Motor, Not Easy to Wear, Transparent Structure, Long Service Life Features: 1. Using hall sensor, transparent visual structure. 2. Multi-coil design, stronger magnetic field, higher speed. 3. Laser-cutting acrylic material, no burrs, beautiful cruved lines. Creative gifts, technological gifts, principle teaching models, fashion desktop decorations. 4. Comes with USB transmission cable which contains the booster module. Just connect the model to power bank or mobile

Stark Flat Tesla Coil Musical Flash Lightning Storm Creating High Voltage

79.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Flat Tesla Coil Musical Flash Lightning Storm Creating High Voltage Discharge Experimental ToyFeatures:.Desktop-level integrated mini solid state Tesla coil, the primary and secondary are made o more→f PCB, highly integrated, more clean and safe..You only need to twist an electric needle and plug in the power supply to experience the charm of lightning in the palm..Square wave music can be played to increase its playability..The power supply of this Tesla coil is only DC 62V. The low-voltage power supply ensures safety and the effect is good..2m high frequency secondary, even if you touch the arc with your hands, it will not be too painful..At low frequencies, you can play the arc between

Stark Electric Musical Drsstc Tesla Coil Engine One Full-bridge Big Sparks

799.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Music Tesla Coil One Full-bridge Drsstc 60CM Arc Experimental Toy High-tech ToyFeatures:.This model is a full-bridge Tesla coil, which has higher power and better viewing effect, while reducing more→the operation steps, without grounding wire, and convenient to use..The dual totem phase-shift drive is adopted to achieve low delay, high efficiency, and effectively prevent the explosion of tubes..The coil diameter and length are calculated accurately, and the resonant frequency is fixed to 200KHZ..Use 0.2mm oxygen-free copper enameled wire to reduce resistance and heat generation, which can be used for a long time..The arc extinguishing module has its own battery, no charger or USB power

Stark Electric Brushless Motor with Hall Sensor Reciprocating Engine Educa

49.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Electric Brushless Motor with Hall Sensor Reciprocating Engine Educational ToysFeatures:.The reciprocating electromagnet used in this product is the best magnet obtained through many experiments more→. It can produce magnetic force in a better position in conjunction with the Hall sensor, which makes the operation effect better..The bearing used in the product is a ball bearing, which has the characteristics of low friction, quietness and durability, which provides a guarantee for smoother operation. The acrylic used for support has been cut with high precision to make the product more stable..Original appearance, handmade, quality assurance..The principle is interesting, science and

Stark Double Blades Windmill Car Mount Motor Solar Powered Toy Scientific

19.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Double Blades Windmill Car Mount Motor Solar Powered Toy Scientific ToyFeatures:.Creative Technology Ornaments: Solar powered windmill motor model, and the base come with car glue, which can be more→used for car-mounted. The inside is clearly visible, which makes it easy to observe the principle. It is not affected by temperature changes and can be rotated throughout the year. Polysilicon solar panels. Made of metal, beautiful and durable..Product Principle: This product is powered by solar energy. It can rotate in different directions from different angles of sunlight. This produces high-speed rotation and automatically maintains balance. The all-metal design is not afraid of high

Stark DIY Unicoil Reciprocating Brushless Electric Motor with Hall Sensor

38.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark DIY Unicoil Reciprocating Brushless Electric Motor with Hall Sensor Educational ToysFeatures:.The reciprocating electromagnet used in this product is the best magnet obtained through many experi more→ments. It can produce magnetic force in a better position in conjunction with the Hall sensor, which makes the operation effect better..The bearing used in the product is a ball bearing, which has the characteristics of low friction, quietness and durability, which provides a guarantee for smoother operation. The acrylic used for support has been cut with high precision to make the product more stable..Original appearance, handmade, quality assurance..The principle is interesting, science and

Stark Circuit Board for Hall motor

10.99Buy!
$

Stirlingkit.com

Delivery: in USA

Report

Stark Circuit Board for Hall Motor If you need the hall sensor, please contact us. Features:.100% brand new.Specifications:.Color: As Shown.Material: Electronic Components.Product Weight: 60g.Package more→Dimensions: 10 x 8 x 8cm.Package Weight: 80g.Packing: BagPackage Content:.1 x Circuit Board

13 more item(s)