Stack, pattern, and match the multicolor shapes, but dont be fooled by appearances: these endlessly enjoyable blocks mean brain-boosting business! Twenty activity cards keep strategic thinking skills in tip-top shape. Re-create a hidden arrangement or listen to verbal instructions. Set of 20 plastic, chunky pieces feature 4 different shapes and 3 different attributes for a real challenge!

• Includes 20 Activity/Question Cards and Guide
• Blocks measure 2"L x 2"H

Dimensions: 28.19cm x  21.59cm x  6.10cm