WMOC 3D Wooden Puzzle Music Box Piano, Hand Crank Music Box,Teaser Science and Education Education DIY Kits 3D Puzzles for Adults (Piano)

About This Product :

• Laser Cutting Technology, Log Products, Safe and Non-ToxicThis product is made of basswood, accurate laser engraving, no glue is needed, and the assembly accuracy is high
• Including MechanIical Music Box Hand music box, unique mechanical sound tube, sound film (non electronic music), pleasant to hear
• DIY Assembly, Coloring and Stimulating Brain VitalityDIY to improve hand eye coordination ability, And can fill in the color according to your favorite
• Exquisite GiftsClassic Retro Look It can be used as birthday gifts for boys and girls or materials for manual classes, or as tabletop decorations.
• Installation Convenience It consists of different shapes of wood blocks, with screws, easy to install, each model is equipped with a special installation instructions and video

Details :

• Manufacturer Minimum Age (MONTHS): 168
• Number of Pieces: 19
• Item Dimensions LxWxH: 2.76 x 3.15 x 4.13 inches
• Theme: Music