Linkage construction kit

Linkage constructorHello everyone! I&#39;m happy to introduce you my linkage construction kit with which you can make anything - mechanical layouts, real mechanisms and just have fun.I wanted to understand different mechanical principles for a long time and decided to make my own constructor for this purpose, which you can quickly print and design any mechanisms with it, as well as understand the principles of linkage mechanisms. First an overview of the parts, then examples of mechanisms, printing tips and future plans. FeaturesBase element - Single circle, inner: 5mm, outer: 8mm, thickness 3mm BarsStraight bars: 2x-9xcross bar: 2x,3x,4x (gears)straight bar free (rails, guides): 3x-7x, 7x splittedangle bar:1x-3x1xt 2xtbone bars b2-b5<img src="https://makerworld.bblm