hand2mind Numberblocks 21-30 MathLink Cubes Activity Set: Educational Preschool Math Kit with Cards & Stickers

Let's explore with Numberblocks Twenty-one through Thirty! Children see how numbers really work as they build their own Numberblocks from Twenty-one to Thirty. Through hands-on discovery and play, they will master the math skills of counting, adding, subtracting, and more. This set is complete with faceplates, Numberlings, stickers, and accessories to complete the characters and create your own stories. Each included activity ties in with the episodes. Grab your MathLink Cubes and play along!