ROKR 3D Wooden Puzzles Automatic Record Player Gramophone Craft Model Kits for Adult to Build DIY Mechanical Birthday Gift for Friends or Family (Also Supports Manual Mode)

A Working 3D Wooden Gramophone PuzzleComes with cutting technology , no burrs, smooth wooden sheets. It supports 7 and 10 diameter vinyl records. As you crank up the gramophone after assembly, watch as the intricate inner gears kickstart into mesmerising motion. Build the Black Gum Gramophone by Yourself Play your vinly records on a working gramophone which you build from scratch. It has two modes, hand crank and electric. It comes with a vinly record containing 3 music: The Merry Gent, Memory Of A Dance, The Giant Killers. Everything You Need is Included It comes as a 3D puzzle of 424 pieces. No battery or glue needed. It will take about 10 hours to finish. Just unbox it and start assembling! Perfect Gift Choice People will be very surprised when they received this gift on birthday or Christmas day. Would be good memories whenever they see these special wooden construction toys sent to them. Detailed Instruction Maybe its a little difficult for beginners, but just follow the instrcutions step by step, you will assemble this puzzle model kit finally.