Working on the same principle as the Hex bug Nano with a motorised counter weight and bendy rubber legs, this range of bugs are a lot more scary. They are bigger and well, more bug like. Also they scurry at an incredible rate.
In this set:
Battery - AG13/ LR44
Technical Specifications: Bugs Dimensions: 7.5cm (3”) L x 5cm (2”) W x 2.5cm (1”) H (approximately) Motorized / Removable Under-body Chassis - Dimensions: 1.75” L x 0.50” W x 0.63” H