I recreated the Skull Arena LEGO set as well as I could in-game (especially since the LEGO Minecraft sets aren't scaled 100% exactly) : r/Minecraft
The End Arena 21242 | Minecraft® | Buy online at the Official LEGO® Shop US
Amazon.com: Minecraft Lego : Toys & Games
The Skull Arena 21145 | Minecraft® | Buy online at the Official LEGO® Shop US
Lego Minecraft Skull Arena Recreated in Minecraft (Fully Functional 1v1 PvP game). I made the mistake of building it in the nether so when I tested it out, the left hand exploded
The End Arena 21242 | Minecraft® | Buy online at the Official LEGO® Shop US