NATIONAL GEOGRAPHIC - DA VINCI'S INVENTIONS CATAPULT

NATIONAL GEORAPHICS

Regular price $36.95

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Build a tabletop catapult! Leonardo da Vinci improved this powerful machine, a medieval artillery weapon, in the 15th century. Send projectiles up to 15 feet! Each model is fully functional; the kit comes with 8 projectiles Plus 6 paper targets. Everything you need to assemble each model in 1-3 hours: Laser-cut wooden components, rubber bands, Sandpaper and clear, simple instructions. No special tools necessary