Spirograph Remix for little Kids

I made this remix so that little kids can handle it better, I simple made it a little thicker.
The Base ist 10mm high and without the flat Circle in the middle.
The Gears are 5mm hight.

Update 2018-10-08:
I've added an Ellipseto the Spirgear19 + a new Spirgear14 with Ellipses

Update 2018-11-09:
I have added a new part: The "Spirbase_XXL".
With that you can draw beautiful frames.
The Spirbase_XXL is compatible with all the gears

Update 2019-01-27:

I am proud to announce that I have finished my new Spirograph system :D

https://www.thingiverse.com/thing:3385535

If you like my work, please buy me a coffee ^^