"physics kits"

Build a simple walking robot to explore mechanical motion and energy conversion.

Demonstrates mechanical to electrical energy conversion without batteries.

Build a working excavator to explore hydraulic mechanics in a fun, hands-on way.

Assemble a robot that climbs rope using pulley-based motion.

Construct a working catapult with adjustable stop for trajectory experiments.

Launch mini rockets using straws and air pressure for fun physics exploration.

Build a functional vacuum cleaner to explore air pressure and mechanical design.

Construct a motorized elevator to explore simple machines and vertical transport systems.

Assemble a wooden house frame to explore architectural design and structural principles.

Build a working wooden catapult to explore physics and engineering principles.

Construct and launch air-powered rockets to explore aerodynamics and propulsion.

Construct a wind-powered generator to explore energy conversion and sustainability.

Assemble a functional trebuchet to explore motion, force, and energy concepts.

Calculate density the old school way, measuring the net force acting on a submerged object.