LEGO 2504 Ninjago Masters of Spinjitzu, Spinjitsu Dojo - Retired

LEGO 2504 Spinjitzu Dojo is a Ninjago Pilot Season set released in 2011, containing 373 pieces and 3 minifigures. The build depicts a training dojo with exploding floorboards, moving obstacles, a snake pit, a fire pit, and opening doors. Minifigures include Sensei Wu, Zane, and General Nuckal, and accessories comprise four weapons, a character card, and four battle cards. The dojo concept was later revisited in 2019 with 70670 Monastery of Spinjitzu in the Ninjago Legacy range.