Bouncy Castle

The Bouncy Castle is exactly what its name suggests. The center area (but not the castle itself, so be careful) is made of carpeted slime blocks, so jumping from the high dives results in some high bounces. There are several platforms to jump from. Jumping from the highest will result in a bounce that, if steered correctly, will land the player on the black platform (second from the ground).

Holding shift (crouch/sneak) will stop the bouncing - but also eliminates the protection from damage, so only do it when you're bouncing at a safe height.