Each card features a fun, recognizable 2D object. It is your job to recreate the pattern into a 3D structure. The picture cards are numbered in order of difficulty—ranging from beginner to expert. Manipulate the KEVA planks to successfully duplicate the balance, proportion, composition and geometry featured on each card. As each build becomes more challenging, kids gain patience and confidence as they puzzle through each one; from triangles and dragonflies to bridges and swans!
Brain Builders Junior, meant for ages 4 and up, contains 20 KEVA planks with 40 stimulating puzzles. Perfect for even the youngest of builders!
The original Brain Builders for ages 7 and up combines 20 KEVA planks and 30 double-sided cards in a zippered carrying case. Each card’s 3D image is shown from multiple angles: once you think you've solved the blueprint, flip it over to check the solution.
• Puzzle out how to build 3D structures from 2D pictures!
• Strengthens STEM, fine-motor skills, strategy, physics and basic engineering skills
• A new and exciting way to experience KEVA planks
• Perfect for on-the-go learning
Age Recommendation: Ages 4 and up