They were going for a dollar each which was the cheapest I could find a 328p-pu on amazon. I have a 30$ gift card I got for Christmas for Amazon so I was planning on buying some Arduino stuff. Right now I just have the newsite uno r3 kit with the breadboard and wires but no components. I was considering the green box kit that's on amazon for $22.50 but it already has the breadboard and wires which I already have.