Bi-way teleporter using sticker voodoo
To summarize how it works:
It has a sticker connected to a mechanical bearing, powered by a sequenced gearshift and engine. When it is rotated while stuck, it becomes freed, but it will return to its original position if is is disassembled. It has another sticker that is stuck in another location, that when the first sticker is not active, it will teleport to where the second one wants to be, but when it is active, it will go to the original location.