Description:

DIY 3D wooden jigsaw Perpetual calendar model construction kit kids children puzzle toy.
Can be assebled into a Perpetual calendar, 50pieces puzzles building set, about 0.5 hours to finish the model.
Movement theory, accurate time, all gear mechanical movement, clockwork drive, no any glud.
Perfect for adults and kids.
Material: Balse Wooden

Size Chart:

Finished Size: approx. 17.5x9x17cm/6.89x3.54x6.69inch.

Package Includes:

1 Set (50pcs) 3D Wooden Puzzles Perpetual Calendar

Note:

Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different.