Cool Crazy Connectors STEM Challenge Kit - 153 Pc.

Especially designed for first- and second-grade students, this STEM kit is hours of educational fun waiting to happen! Students can learn about shapes and STEM building practices as they use the included challenge cards to create a roller coaster, fairy tale castle, rescue boat and more. Or encourage them to let their imaginations run with their own inventions! Includes 5 geometric shapes in 5 bright colors. Includes eight 6" x 4 1/2" cardstock challenge cards. Plastic. (153 pcs. per unit) 2" © OTCThe following item is considered a STEM challenge. The directions for this item are extremely simplified, as there is no right/wrong way to put this item together. The purpose of this product is to learn through the process of experimentation, and trial and error.