Description: Build an Ubercrab with real bending flexing legs and clasping claws. A fun and educational building system designed to integrate with recyclables such as water bottles, Popsicle® sticks, egg cartons, McDonald® straws, paper clips and much more. This system is also compatible with all major building systems such as Lego®, K’nex®, Meccano®, Zoob®, Zome®, etc. Includes 90 pieces and a 40 page book.
Age: 8+