Parts, tools, fixtures, and assemblies used in aircraft, spacecraft, satellites, drones, or other flight-related systems.

Components, accessories, tools, and systems designed for cars, trucks, motorcycles, and other road vehicles.

Physical parts used in computing systems, such as cases, brackets, mounts, cooling parts, drive enclosures, server hardware, and peripheral hardware.

Parts whose main purpose is to join, attach, mate, couple, or interface with other parts, systems, or assemblies, mechanically or electrically.

Components, hardware, tools, and structural elements used in buildings, infrastructure, renovation, framing, plumbing, HVAC, or jobsite work.

Physical products or components intended for everyday consumer use, including household items, personal accessories, appliance parts, and general-use product hardware.

Parts related to electrical or electronic systems, including enclosures, mounts, boards, sensors, switches, cable-management parts, and device-related components.

Parts primarily used to secure or hold things together, such as screws, bolts, nuts, washers, clips, anchors, pins, and similar joining hardware.

General-purpose DIY, hobby, educational, workshop, or creative-build projects that do not fit neatly into a more specialized industry category.

Parts, tooling, jigs, fixtures, machine components, production aids, and industrial-use designs created for fabrication, assembly, or factory workflows.

Parts, devices, tools, supports, enclosures, or models used in healthcare, clinical, laboratory, assistive, or biomedical contexts.

Submissions for the April-May 2026 Makeathon event

Aquarium