DIY PVC Catapults Large and Small Manny made his own catapults, both large and small, out of PVC pipe.
Manny’s Bike Wheel Fire Vortex Manny made his own bike wheel fire vortex from Colin Furze’s “This Book Isn’t Safe.”
DIY Robot Hand Check out my latest video with my newest and coolest project, a DIY robot hand made with servos!
Manny’s VEX Robotics Projects Manny’s newest projects are putting together two robots from VEX Robotics.
Manny Mechanix: Newton’s First Law & How Your Lungs Work Here are two of of the latest videos from Manny Mechanix – and he also won an essay contest!