Chen's Chair (also known as the Smart Throne 3000) is a mobile throne with many tools and gadgets build into it.
The throne would appear to be connected to many gadgets and machines in itself and on Chen's Island, ranging from trap doors, to conveniently placed sand bags.
Season 4: Tournament of Elements
- 36. "Only One Can Remain"
- 45. "Winds of Change"
- 1. "Chen's New Chair" (non-canon)
- 2. "Chair Play Chen" (non-canon)
- 3. "Chair Up Chen" (non-canon)
- 4. "Chairful What You Wish For" (non-canon)
- 5. "Bad Chair Day" (non-canon)
Day of the Departed
- In the shorts "Chair Up Chen," "Chairful What You Wish For," and "Chen's New Chair," the throne was shown being able to move on its own, eject a mobile, dispense bubbles, spin at high speeds, heat up its seat to extreme temperatures, fly (quite unsteadily) by unfolding large bat wings, eject a mechanical arm with a boxing glove on it, suspend a carrot from the ceiling on a string, slam into the floor repeatedly, and dispense a large amount of fire from the floor.
- The throne is currently on display as part of the Ninja exhibit at the Ninjago Museum of History.