Robotime ROKR 3D Puzzles Wooden Music Box Kit With LED, Magical Amusement Park Mechanical Model Kit DIY Wood Craft Hobbies Kit For Adults Birthday Gifts

[Music 3D Wooden Puzzle]Building an electrically powered music box yourself is amazing. Realistic mechanism, twinkling lights, beautiful melody, this project will undoubtedly give you a relaxing time. [No additional tools and glue needed]Screwdrivers, sandpaper and wax are included in the package, and each part fits perfectly, so you don't need to prepare additional tools. [Numbered parts and detailed illustrated instructions]The instructions are clear enough and well presented, making it easy to assemble. The wooden parts are laser cut, easy to remove. [Sturdy Wooden Parts]It is made of natural birch plywood, smooth enough, and sturdy enough to collect and store. Total 280 pieces parts, it will take 5.5 hours to assemble. [Gear Drive]All you need to do is turn on the switch and the parts will rotate freely with the gears. When the music plays, you seem to be in it.