DIY MECHANICAL TIME ENGINE CALENDAR

  • $69.99
    Unit price per 
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This DIY calendar kit is equipped with mechancal gears and an adjustable calendar, setting dates by manually rotating the gear. The mechanal gears have low noise and are built to tell the time with accuracy.
• Assembled size: 8.5 × 5.5 × 5.7 in
• Pieces 250 pcs.
• Age Range: > 14 years old