KEVA planks is a meaningful activity for any member of the family. Since adults enjoy KEVA planks as much as kids, it’s a great activity to bring the family together. Bring out your “inner architect,” whether your visitors are a preschooler, teen, adult or grandparent!. Every plank is identical so you spend no time searching for special pieces or connectors. Just start stacking and see where it goes. The creativity is endless!