Yii Wmoc 3D Wooden Puzzle Music Box Piano, Hand Crank Music Box,Teaser Science And Education Education Diy Kits 3D Puzzles For Adults (Piano)

Description

【Laser Cutting Technology, Log Products, Safe And Non-Toxic】This 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 Vitality】Diy To Improve Hand Eye Coordination Ability, And Can Fill In The Color According To Your Favorite,【Exquisite Gifts】Classic 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