Lucky Block

A Lucky Block, first from Super Mario and then a Minecraft mod is something you bump your head on in Super Mario or something you open if you have a Lucky Block mod, it is also a game in Roblox.

I'm gonna download the Lucky Block mod in Minecraft! (Minecraft)
I hope I will get some coins from the Lucky Block! (Super Mario)
Yes! I got a good gear from a Lucky Block! (Roblox)