The Kung Zhu Battle Armour fits all hamsters. Swipe your hamster on the back of the Tablet of Zhu to power up your armour for maximum fighting power. Each set of Battle Armour has its own unique action sounds. Collect them all! Comes in an assortment of styles & colours. Kung Zhu hamsters are sold separately. Carries EU Toy Safety Directive not suitable for children under 4 years