HEXBUG BOX SUMO BATTLE RING

Kids can place the collectible characters on top of their nano robotic insects and pit them against each other. The Box Sumo Arena doubles as a carrying case. Kids can collect more than 60 characters. Kids can place the collectible characters on top of their nano robotic insects and pit them against each other. The Box Sumo Arena doubles as a carrying case. Kids can collect more than 60 characters.