To build a BattleBot, you need lots and lots of little parts. Between nuts, bolts, bearings, spacers, screws, and more, the costs start to add up quick. Your donation helps cover the cost of all of PainSaw's small hardware!

To deliver the knockout blow, PainSaw needs a lot of power. That's why we're hooking up huge batteries to incredibly strong and fast motors. Your donation helps cover the cost of all of our electronic systems!

PainSaw weighs in at a whopping 250 pounds of aluminum, steel, and titanium. Before we can have a completed BattleBot, we need huge plates and cylinders of expensive metal. Your donation helps us purchase the raw materials needed to manufacture PainSaw!

Crimson Robotics personally manufactures as many parts as we possibly can. However, some parts are so huge or complex that they can only be manufactured by a professional shop. Your donation helps us pay for the manufacturing costs of our outsourced parts!

Thank you so much for your generosity! Your donation will go a long ways towards the manufacturing of PainSaw. This helps us go dominate at the BattleBots World Championship in Las Vegas!