3 years & up. The Blue-Bot is a programmable floor robot that is ideal for teaching control, directional language, and programming to children. It has a sturdy, small design with clear and bright buttons and a memory of up to 40 steps. Sounds and flashing eyes confirm your instructions. When Blue-Bot comes across another Blue-Bot or Bee-Bot® it will stop and say hello with a fun little sound. Provides an exciting way to introduce sequencing and can be used for individual or collaborative play. Blue-Bot is also Bluetooth® enabled and connects with tablets, PCs and Macs, allowing the user to take programming to the next level! Download the free IOS/Android app to connect. One year warranty. Rechargeable.