3D Puzzles Wooden Mini Unique Perpetual Calendar Mechanical Transmission Carving Laser Engraving Calendar Gift Toy

Features: Safe and non toxic, pretty and interesting. Laser precision cutting which makes the assemble easier. Can exercise the childs hand to use the head and the spatial imagination ability. A perfect gift for birthdays, Christmas, This requires enough patience and it will help to develop your children's potential intelligence.Developing the thinking skill and logic sense of children. It may help people to enhance the relationship between parents and kids, friends and friends, husband and wife.

Specifications: Material: Wooden Color: as shown

Package include: 1X Wooden Calendar Kit (It's NOT a finished model. You need to assemble it by yourself.)

Note: 1. Please allow 1-3cm differs due to manual measurement. 2. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.