The Turtles of Grayskull M.O.U.S.E.R. 3.5" figure is an action figure made of ABS plastic, plastic, and metal. It is a mashup of Teenage Mutant Ninja Turtles and Masters of the Universe, featuring the character Mouse Jaw from the TV show Teenage Mutant Ninja Turtles. The figure is multicolored and has a scale of 1:12. It was manufactured in 2023 and is suitable for children aged 5-7 years. The figure comes boxed and is an original Mattel product. It stands at 5.5 inches tall and is part of the TV, Movie & Video Games theme.