May 2026 Plus-Plus Challenge: Ocean Creatures

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Build your favorite ocean creature. Think whales, turtles, coral scenes, or underwater adventures.

Submit your Plus-Plus interpretation of this challenge as either a 2D mosaic build or a 3D model.

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Latest news

May 11, 2026

Change Colors on Any Plus-Plus Build with Creator Studio

Want to make a Plus-Plus build feel more personal? With Plus-Plus Creator Studio, you can now change the colors of both 2D and 3D builds before building them yourself.

Apr 30, 2026

Plus-Plus 2D Builder: A Faster, Bigger & More Creative Way to Design Your Builds

Discover the upgraded Plus-Plus 2D Builder with a bigger grid, smarter color filtering, cleaner design mode, improved sharing, and better discovery tools.

Apr 30, 2026

Turn Plus-Plus Builds into Puzzle by Number Challenges (1000+ Designs)

Discover Plus-Plus Puzzle by Number - a fun way to turn over 1000+ 2D builds into printable, step-by-step building puzzles. Perfect for kids, parents, and creative play.

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