Mini Cannon Diy Kit Wooden Engineering Kit docor Learn about mechanical systems like

Learn about mechanical systems like motors and planetary gears

From snakes to giraffes

Height:8" Tall

+ Learn about the planets’ celestial orbits

It’s up to Spy Club members

Mini Cannon Diy Kit Wooden Engineering Kit docor Learn about mechanical systems likeDo you need to invade a dragon's secret lair? You need this build your own mini cannon kit, a handy engineering kit perfect for your siege equipment needs. Learn about engineering simple machines with this STEM building kit. Once built, you can launch mini projectiles and fend off those clever beasts. A bombard, also known as a cannon, was large and heavy and required a crew to operate, but this historical replica has been shrunk down to a mini size.