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LIVE · OPENFluid Dynamics ChallengeSubmit your CAD design for a novel micro-gravity test tube. Have your design reviewed by world-class researchers. The best designs are voted on by the SERA community. The top five designs win $500 and have the opportunity to be tested during a micro-gravity flight.
FORMAT.STL · .OBJ
SPEC1.5 mL microfuge tube · 3D-printable
PRIZE$2,500 Prize Pool
DEADLINEAugust 8, 2026 — 23:59 UTC
TEAM1–3 members · SERA nations
STARTER FILEDownload .obj reference