RoWood 3D Puzzles for Adults Wooden Magic Piano Model Kits Mechanical Woode Vibrators Silver Finish Design Will Match

Silver Finish Design Will Match Any Christmas Decors For Celebration - Versatile Uses For Any Living Room

Perfect For Small Hands And Durable For Everyday Play

The Speed Of The Slowest Gear Is 100 Times/Min

5Cm Long And 8Cm Wide

Stylish And Afforable: A Modern Design Wall Shelf

RoWood 3D Puzzles for Adults Wooden Magic Piano Model Kits Mechanical Woode Vibrators Silver Finish Design Will MatchMECHANICAL TRANSMISSION: This Magic Piano 3D wooden puzzles driven by multi stage gear set, without battery,You just turn the spring and you can enjoy the wonderful music. EASY TO ASSEMBLE: This Magic Piano wooden model kits consists of 233 pre cut small wooden pieces that need to be assembled by yourself. The whole process of this wooden puzzles will take about 4. 5 hours to complete the assembly. Each step has detailed instructions, so you won't be