Named after the 20-sided geometric shape, which you probably know as an icosahedron, Ikos is like a modular, three-dimensional jigsaw puzzle. It’s comprised of 26 identical recycled plastic pieces that snap together to form a perfect sphere. But, since nobody wants to build a ball over and over, Ikos also interlock in endless combinations of designs so kids (ages 6+) can get creative and make 3D “art.” In the process they’ll purportedly learn about spatial relations, problem-solving, and what the hell an icosahedron is. Ikos come in one of 7 colors — although your kids can also paint them to create their own 3D puzzle. You can get a box of 26 pieces (a single sphere) or in a giant 400-count Rubbermaid bin. Hey, Frank Gehry, Bilboa has nothing on what this kid just did in the living room. Buy Now $20 Want tips, tricks, and advice that you’ll actually use? Click here to sign up for our email.