Even more challenges to train the brain with KEVA planks! Deluxe Brain Builders combines 20 KEVA planks with even more double-sided puzzle cards with a 2-D challenge on one side and its solution on the other. Difficulty increases from beginner to expert. Recreate the 2-D patterns into 3-D structures if you can! Once you think you've solved the blueprint, flip it over to check the solution—which shows the design from different angles highlighting the front, side and overhead view. As each build becomes more challenging, patience and confidence is gained through trial and error. From crates and staircases to hammerhead sharks, you will be amazed what your brain will build!
• Strengthens STEM, fine-motor, strategy, physics and basic engineering skills
• A new and exciting way to experience KEVA planks
• Perfect for on-the-go learning
• Includes 20 durable planks, 30 double-sided cards in a zippered carrying case