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S01 · Maker Arena · Community

Real challenges. Real prizes.

Monthly and timed contests for makers, engineers and 3D printing enthusiasts. Upload your model, collect community votes and win real prizes or G-Loop licenses.

No active challenge

New challenges in the works.

We are preparing the next round. Join the beta or propose your own challenge — the community votes on the best ideas.

Got an idea for a challenge?

Propose a contest.The community votes the best.

The most voted challenges become official contests with real prize pools, optional sponsors and blog coverage. Zero entry fee, always.

Makers· Engineers· Hobbyists