At a Toy Factory, a strange occurrence caused the machines to start creating more extravagant toys that soon came to life. One such toy was rubber bouncy balls which took on a semi humanoid shape except for their legs. instead of legs they have a large rubber ball that allows them to roll around or bounce super high. their shoulders and hands are also rubber balls. their skin is rubber as well. While playing around in the factory with the other toys one of them discovers they can create small super balls or massive bouncy balls, this cause a few of them to get excited and start throwing bouncy balls around. it wasn't long until it was discovered the toys came to life causing all the toys to run away when some of them were rounded up. b/c of this even several artificial monsters were added to the already expansive beastirary