It’s time to morph into a screecher! transform the way you battle with the only toy vehicles that drive, flip, and morph into creature mode mid-flip! each level 2 vehicle includes three collectible screecher discs to activate its epic flip-morphing action. Vehicle will capture an screecher disc, then flip 360 degrees in the air while transforming into a wild creature! battle with your friends to see who can capture the disc first! enjoy the explosive flipping action! monkeywrench morphs from a cool, Red battle tank into a gorilla using the power of the screecher disc. Screecher discs are usable with any screechers wild vehicle. Collect them all! no batteries necessary. The only 360 degree flip and morph vehicle!