Underwater Adventure

3 parts appear in only a few other sets

• Tile Special 2 x 2 Inverted with Pixelated Dark Green, Dark Red, White and Gray…Sand Greenalso in 21136 The Ocean Monument (all Minecraft)
• Brick 1 x 2 with Black and White Square PrintLight Bluish Gray · ×2also in 21152 The Pirate Ship Adventure, 21247 The Axolotl House (all Minecraft)
• Tile 2 x 3 with Pixelated Orange Eye PrintTanalso in 21136 The Ocean Monument, 21180 The Guardian Battle (all Minecraft)

1 part is otherwise only found in Minecraft sets

• Minifig Neckwear Armour Breastplate Rectangular (Minecraft)Medium Lavender

2 moulds first came out in 2026, including in this set

• Container Box 2 x 2 x 1 1/3 with Hinge
• Lid for Box 2 x 2, Hinged

3 minifigure parts with their print are only in this set

• Minifig Head Special, Cube with Pixelated Diver Goggles, Black Border, Coral…Yellow
• Torso Pixelated White, Green, Dark Brown, Dark Turquoise, and Sand Green…Reddish Brown
• Torso, Pixelated Dark Pink/Dark Tan/Light Blue Scuba Gear, Air Tanks on Back…Yellow