REVOs are vinyl figures with a unique twist, they feature a special "spin" movement. A proprietary, self-righting mechanism built into the base of every REVO, allows the figures to revolve, rock and wobble. Collectors can face their favorite characters off against each other in head to head REVO battles and build a pop-culture army that's always on the move. You can spin'em, rock'em, knock'em and revolve'em , but you literally can't put them down! Choose from Chucky from the Child's Play series or Michael Myers from the Halloween series.