The LEGO Mutation Chamber Unleashed set (79119) is part of the Teenage Mutant Ninja Turtles theme released in 2014. It includes 196 pieces to construct a Mutation Chamber and features a Turtle character. The set is designed for ages 6-12 and appeals to fans of ninjas. The box measures 10.3 inches in length, 2.4 inches in height, and 7.5 inches in width. This product is new, sealed, and does not come from a non-domestic source.