Book nook kits, miniature kits, and 3D mechanical wooden puzzles for longer, more detailed builds.
For builders who want a longer project, more parts, and a real challenge. This collection brings together advanced book nook kits, DIY miniature kits, and 3D mechanical wooden puzzles for careful weekend builds.
What to expect
Often 350+ pieces
Longer 8–12+ hour builds
Layered scenes
LED lighting
Mechanical details in selected kits
Display-ready results
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New to DIY kits? Start with Beginner Kits or Intermediate Kits first. Come back here when you want something slower, harder, and more satisfying to finish.
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