If you like putting things together and blasting weapons from your desk, you’ll love this Ballista Kit.

The Ballista Kit is laser cut from select hardwood and is based on the Ancient Roman design. Each kit comes with full color instructions for easy assembly and includes wooden ammo when you’re ready to declare war.

It’s a lot like the Pocket Artillery Mini Cannon, just not quite as lethal, firing about 30 feet, rather than 100 yards.