22pcs Spirograph Ruler Set Geometric Ruler Mathematical Roulette Drawing Tools Learning Painting Puzzle Toys Spirograph Art Tool

The patterns are beautiful and used to make exquisite gifts.

Magic Effect : simple operations can draw ever-changing patterns, bringing you a different visual experience.

Easy Using : A drawing toy set that is easy to learn and use, just insert the wheels into the ring, and comes .

Entertainment : It can be used to draw complex patterns, make special greeting cards, and make a special exquisite gift for the family.

Color : transparent

Product package : 22pcs

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