Teenage Mutant Ninja Turtles Mutant Ooze Launchin' Leo Action Figure Launch Ooze;* (Mutagen Ooze Sold Separately) 2012 Viacom International Inc. All Rights Reserved; TEENAGE MUTANT NINJA TURTLES and all related titles, logos and characters are trademarks of Viacom International Inc. 2012 Viacom International Inc. All Rights Reserved; TEENAGE MUTANT NINJA TURTLES and all related titles, logos and characters are trademarks of Viacom International Inc.