Lever

The Lever is a 2x2 floor mounted trigger for wiring activation. It is sold by the Mechanic.

It can be placed anywhere furniture can be placed, like blocks and Wood Platforms.

It activates statues (Bomb, Heart, Star [Etc.] Statues), lights, and Active/Inactive (stone blocks/walls) by right-clicking on it.

Although the size of lever allow to wire two independent circuits to it, only the first wired will work. You can create puzzles and mazes by adding a Pressure Plate to it.