MINDWARE HOLDINGS INC. IG58078 KEVA Maple Plank Set, 400-Plank

Make learning interactive in your home or classroom with this STEM building set, which includes construction ideas to help get you started. The durable maple planks are designed to stack perfectly and can be used over and over again. Planks are made of solid maple, so you can create sound structures. Learn the principals of balance and proportion while creating a structural work of art. Send the lightweight balls bouncing and rolling through your creations for an added building challenge. Recommended for ages 5 and up. 400-plank building set helps children develop an interest in architecture, building and design. Includes 2 KEVA balls and a full-color idea booklet with instructions for structures and contraptions.