Bring your imagination to life cube by a colorful cube. This deluxe building set comes with 200 cubes cast in 10 bright colors from red and blue to black white and brown. Following along with the included activity guide kids can tackle more than a dozen building challenges – build your own puppy pal create a vroom-ready motorcycle or transform cubes into a whooshing Rocketship – or make their own creations! While they build kids will also master early critical thinking and design concepts as well as strengthen their fine motor skills. Each sturdy cube measures 34″L x 34″H and can be snapped together or apart over and over again. Cubes work with all MathLink Cubes products and add extra power to math lessons and building projects.