ROKR DIY Miniature Kits by Robotime are creative, fun-to-build 3D wooden puzzles with mechanical sense, industrial style and precise structure—simply take out the corresponding numbered wooden pieces and assemble them as show in the pictures. Using TV as a framework to create a complete story scene, this exquisite amusement park-themed music box will replicate the fond memories of childhood. A fantastic gift for any DIY lover that requires patience and dexterity, but is still easy to do! Specifications: Assembly time: 3 h Number of pieces: 174 Difficulty level: ages 14 and up (level 3) Assembled size: 22 x 18 x 41 cm Music: 1. Johann Sebastian Bach – Minuet in G from Anna Magdalena; 2. Beethoven – Minuet in G Major Material: plywood, paper, plastic