BalloonBot

BalloonBot is a Power Sphere stored in the Power Sphere Vault in TAPOPS Headquarters. However, in Episode 12, it was stolen by Panto and was sent to a sinister circus-like planet alongside with CementBot & FireBot.

Trivia

 * Its name is revealed on a computer screen.
 * According to Cici Ko, BalloonBot is one of the particularly valuable Power Spheres and it is in dormant mode.
 * Alongside with CementBot, its unknown how Cici Ko retrieved it.