Button

Buttons are non-solid Blocks that were added in Update 0.13.0. They are Redstone-related blocks that are used to provide a temporary redstone signal. They can be crafted in the Player's crafting section.

Crafting

 * 1 Wooden Plank => 1 Wooden Button
 * 1 Stone Block => 1 Stone Button

Wooden Buttons

 * Can be activated by fired Arrows
 * Remain active for 1 tick

Stone Buttons

 * Cannot be activated by fired arrows
 * Remain active for only 0.5 ticks

Trivia

 * In other versions, stone buttons generate naturally in Strongholds to open Iron Doors.
 * Stone buttons can be hidden on a stone wall, due to the fact that they look exactly like stone from a distance.
 * Buttons and Levers can be attached directly to items like Dispensers and Droppers.
 * Bug:  Wooden Buttons repeat the clicking sound when activated by arrows.
 * Bug:  In Update 0.15.0, if a player moves close to a stone button, he/she can see the texture of a wooden button inside it.