Triggle Chain Triangle Chess 2 to 4 Players Strategy Game yoyo This engineering play set includes

This engineering play set includes a large array of tracks and mining themed vehicles

and snakes

This wooden STEM construction kit builds a battery-operated Carousel

This T-Rex skeleton comes mounted on a base and easily sits by itself on any flat surface

Also includes crinkle material for more fun

Triggle Chain Triangle Chess 2 to 4 Players Strategy Game yoyo This engineering play set includesCultivate mathematical and geometric thinking as you strategize in this game! Players take turns building triangles through four pillars use ropes, then placing their own pieces in the enclosed space. The player who occupies the most triangles wins! 2 4 Players.