Cubelets - Bar Graph Cubelet

This Cubelet showcases the block's value through an eye - catching light - up bar graph. The value is adjusted to the number of points on the graph, so a max value fully lights up the bar. Cubelets are magnetic building blocks that let you create an infinite range of robots. Build tabletop - driving robots that react to light, sound, and temperature, showing surprisingly lifelike behavior. No programming needed! Just snap the Cubelets together and watch the behavior emerge, similar to a flock of birds or a swarm of bees. Note: Cubelets need a special battery and charger. You'll have to buy the charger separately. Documents: Product Page, Product Video

Using the Cubelet with the bar graph is easy. First, make sure you have the special battery and buy the charger separately. Then, simply snap this Cubelet with other magnetic Cubelets to build your robot. You can create different types of robots that move around on a tabletop and respond to things like light, sound, and temperature. As the block's value changes, the bar graph on the Cubelet will light up accordingly. To maintain it, keep it in a dry place and avoid dropping it. If it stops working, check the battery and connections. Have fun building amazing robots with these Cubelets!