Wild Goose Company
da Vinci Construction

This is based on principles of Leonardo da Vinci. He created cranes for lifting platforms for raising and lowering and devices to measure long distance. Your child can build all three based on these ideas and explore how to do this. What is included in each kit are the pieces that you need. The instructions show your child how to actually build these items. It's for children over the age of seven. If your child likes this first kit, there are two others that can be used as well. Leonardo Aloft and Leonardo For Hire. The activities are easy to follow and will provide a lot of educational fun.