28pcs Spirographs Drawing Toys Set Of Paint Model Geometric Ruler Creatives Educational Toy For Children's Gift Transparent Style

Features:
1.Create complex, swirling, looping designs with the Design Boxed Set
2.Easy to learn and use; there is  a guide book for your learning
3.Use one of the 3 colored pens to get started, change colors to add interest to your design.
4.Suitable for children ages 8 and up
5.Best gift for those who like painting
Notice:
Actual color may be slightly different from the image due to different monitor and light effect
Please allow 1-3cm deviation due to manual measurement
Description:
Product Name: Wanhua Ruler Set
2.Product material: plastic ABS
3.Applicable age: over 8 years old
4.Packing size: 22.3cm*4cm*15.3cm
Analysis of Wanhua Ruler Play：
1.First press the ruler with your left hand and fix it on the drawing paper.
2.Select any external gear and put it into the internal gear plate to make it mesh without disengaging and jumping teeth; hold the ballpoint pen in your right hand and insert it so that the pen is perpendicular to the paper and rotate it in a certain direction to draw a beautiful curve pattern.
3.Replace one more as needed, and draw two or more gears separately on the original drawing, or move them up and down in parallel in one direction to draw a variety of different patterns.

Package List:
2*ring gears
15*wheel gears
1*rack
4*special-shaped wheel gears;
3*brushes
1*piece of glue
1*small stack of white paper
1*Pattern guide book.