1pc rograph Geometric Ruler Drafting Tools Stationery for Students Set Learning Art Sets Creative Gift for Kids

Condition:

Product Name: Geometric Ruler

Product Model: WJ20161107015W

Product Material: Plastic

Product Color:pink blue yellow green

Product Size:20*10cm

Product Package: OPP Bag

Age Range:>3 year

Method of use:1.Choose any external gear, In the two inner circle You can draw different graphics2.Right hand holding a ball-point pen insert pen perpendicular to the paper, in a certain direction, to draw a beautiful curve pattern pattern.3.Note that the internal and external tooth should always rely on tight.4.Need to change into another or more than two gears, gear were succeively on the ing, constitute a more complex patterns, pay attention to, when to change gear, don't letinternal gear to move.5.Use combination illustion, can draw ten million different decorative pattern curve pattern.If use different color ing pen cap, decorative pattern looks more beautiful.6.Primary school students the best intelligence toys, can cultivate the habit of corretly.7.Hands and brain, the development intelligence, the fun.8.Can easy to quickly draw a complex pattern tens of thousands of fantasy.9.Can free combination, more play to space.

Feature:

and high quality.

Package includes:

rograph x 1

Note:

Without color box,we will use PE or bubble bag to pack it well and protect it well. Don't worry.

If the item damaged, please contact us firstly immediately before leave feedback, thanks for your understanding

Due to hand measure, the size may have 1-4 cm error

Due to Different Monitor, the color may have difference