Catapults & Crossbows - Build 10 Models
Barcode: 814743012912
Investigate physics using technology from medieval times! Discover the physics of projectiles by building 5 different crossbows, 5 catapults and trebuchets. These classic siege weapons from the Middle Ages are great tools for teaching physics, including lessons in force, energy, motion, and projectiles.
- For some experiments, you will also need: common household items.
- Includes 10 experiments
- 32 page full color illustrated manual with step-by-step instructions
- Intended for ages 8 and up
⚠️WARNING: CHOKING HAZARD - Contains Small Parts.
Not for children under 3 years. Long cord - strangulation hazard.
Do not aim at eyes or face.
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