Boy Makes Toy Excavator with Syringe Hydraulics This kid seems to be destined to be an engineer. How can he not after making an excavator powered by syringe hydraulics? Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts Jet Powered Kayak Laser Graffiti Top 20 French Commercials 18 Things That May Surprise You Which Really Exist This Dude Tries to Explain Modular Synthesizers How the Port Mann Bridge Clears the Snow and Ice from the Cables