Creative Archimedes Steam Crossbow (Fireable) Steampunk Model Kit DIY Present Birthday Gift

Early records show that the Greek scientist Archimedes designed a steam-powered weapon to protect his hometown Syracuse from invaders. The weapon used steam as a power source and could fire bolts with explosive lethality.

- Difficulty Level: ★★★★★★☆

- Product name: Archimedes Steam Crossbow

- Weight: 790g/1.7lb

- Number of parts: About 760pcs

- Dimensions: 235mm x 69mm x 145mm/9.3" x 2.7" x 5.7"

- Assembly time: About 19 hours (depending on individual manual skills)

- 1 x Model Kit

- Weight: 1kg