Mearm robotic arm kits mearm mearm nuka cola blue deluxe the mearm deluxe robotarm kit is a great kit as an introduction to the arduino and is a cool gadget if youre more experienced this is a complete kit containing the laser cut acrylic parts 4 x servo motors the brains board joystick controller battery holder and all the necessary screws and nuts just grab a small screwdriver and the supplied allen key theyre the only tools youll need to assemble your mearm the parts have been c