LEGO, Teenage Mutant Ninja Turtles, Mutation Chamber Unleashed Building Set (79119) Includes 2 minifigures with weapons and accessories: Victor and Raphael and a Spider Bytez figure; Also includes a small spider Mutation Chamber features a mutation function knob, spinning electrodes, opening front entrance, ladder and translucent elements Include 2 sai weapons; Accessories include 2 ooze canisters and a mobile phone Climb the ladder to the top of the Mutation Chamber! Spin the electrodes and make Victor fall into the Chamber! Turn the switch activate the mutation! Mutation Chamber measures over 5" (13cm) high, 7" (19cm) wide and 3" (8cm) deep