The OLLO Explorer Programmable Robot Kit is an excellent starter kit for introducing kids to the exciting world of programmable robots! This is a reconfigurable robot construction kit for beginners ages 8 and up! Using an easy to build plates and rivets system you'll be on your way to making your own robot in no time! The OLLO Explorer Kit has very detailed and well illustrated instructions to build over a dozen different types of robots bugs that can trace lines, detect objects, or be custom programmed to do your bidding! The modular and simple building system allows you to build custom robots very quickly; your imagination is the limit!