Minecraft 21164 The Coral Reef

 The Coral Reef is a 92 piece Minecraft set with 2 minifigs released in 2021. It features a buildable coral reef scene with minifigures of Alex wearing a diving helmet and enchanted pants, a drowned zombie, one inflated and one normal puffer fish, a treasure chest, and a sword.

It was retired in March 2024 with a lifespan of 38 months.