Details
Hands-on medieval machines create an engaging way to study physics by building and testing classic launchers that demonstrate how force, energy, motion, and projectiles work together.
- Six working models, catapults, trebuchets, crossbows, and other siege weapons from the middle ages
- Catapult mechanism, mechanical rubber bands and counterweights, shoots foam balls
- Foam balls and soft darts for launching
- 32-page full-color manual, illustrated instructions for models and experiments
- Cardboard knock-down blocks, build a pretend castle wall
- Durable plastic parts, reconfigurable designs, build from the manual or invent new ones
Specifications
Power Requirements: N/A
Recommended Ages: 8+
Safety Precautions: WARNING: Choking hazard - small parts. Not for children under 3 Years!
Recommended Ages: 8+
Safety Precautions: WARNING: Choking hazard - small parts. Not for children under 3 Years!
