Crystal Color Stacking Blocks
See, hear, touch and play with these fun, lightweight blocks specially
designed with grooves for stacking up as high as you can build them.
Then enjoy the crisp sounds they make as they topple over each other.
Right side up, or upside down, the blocks are easily stackable into simple
or complex forms, and are great for learning how different structures
work together to support one another. Overlap different colors to explore
color-mixing concepts, and then stack them up on our Light Cube for
even more fun as you see your creations become brilliantly illuminated.
Includes: 50 blocks, 2 x 2½” (5 x 6 cm) and guide.
Item# R60310 Age: 3+ Made in Canada