Keva: Contraptions Reactions - Grandrabbit's Toys in Boulder, Colorado

The simplicity of KEVA planks allows limitless possibilities! With KEVA, every piece is precision-milled, so they are all exactly the same and stack with unbelievable stability. Teachable Moments KEVA teaches a basic understanding of physics and engineering concepts. Physically handling the blocks builds a fundamental understanding of quantities, equality, geometry, balance and design. Each kit includes an idea book with concepts to stimulate builders. Easy to Use No glue or connectors required! Simply stack the solid KEVA planks to create buildings, monuments and geometric forms. All Ages Loved by boys and girls as young as 5 and as old as 100. All KEVA kits are compatible! KEVA is simple enough for easy builds and more complex designs. Adults can't resist getting in on the fun! Children of all ages can be challenged and successful when building with KEVA planks—it is the perfect family activity! Purposeful Play The KEVA Educator's Manual is loaded with lesson plans and classroom activities, and each kit's included guides shows you how to add a hands-on component to math, science, reading, social studies, and other subjects.