When a player walks on one of these blocks, the associated effect will occur along with a sound effect!
GOLD = Get coins.
DIAMOND = Jump.
SAND/GRAVEL = Go slow.
EMERALD = Go faster.
LAPIS = Drunk! (hic)
COAL BLOCK = Reduce visibility
OBSIDIAN BLOCK = Totally blind!
PUMPKIN = Pumpkin on head - reduces visibility
ICE = Freeze player in place
SPONGE = Bounce player backwards
REDSTONE BLOCK = FINISH LINE!
WATER = Game over. Back to start.
GLOWSTONE = Checkpoint. Water/Lava will teleport players back to checkpoints. (v1.8+)