VKmaker T2 Project Complete Starter Kit for Arduino UNO R3 Mega 2560 robot Nano breadboard Kits The kit has 40pcs components for the beginners. A complete set of most common and useful electronic components for arduino. This is an upgraded Super Starter Kit, developed specially for those beginners who are interested. Detailed tutorials including project introduction and source code can be provided for FREE,contact us BY Email to get documents. We are factory directly selling, if you have bigger orders, please feel free to contact us, we will give you much better prices!