Chess/Checker Board from Tile Remnants

My kids love to play chess/checkers with their colorful new boards made from remnant 12″x12″ marble! Duct tape is an amazing material. We made it easy to work with by adding aluminum foil before the cutting process. Spare coins can serve as checkers or chessboard pieces! Read more »

Make: Compressed Air Rockets Kit

Building this rocket launcher is a breeze, and folks are always amazed at how it shoots reusable paper rockets 200–300 feet high. The launcher is made from PVC pipe. You pressurize its chamber to 75psi with about 18 strokes of a bicycle pump, then release all the pressure in a... Read more »