Review on SunFounder ATmega2560 16AU Board Compatible Arduino by Alton Walton

I asked if it would fit, I got the answer that it didn't fit, that it wasn't the right size. As far as I could tell it looked exactly the same, so I ordered it and it really fits the Keyestudio perfectly. Very easy to assemble. Took about 5 minutes Just make sure you 1) put the bottom screws, bottom plate and posts in FIRST and not in the order in the instructions. And when you put the top on, the little piece of plastic that is the liner likes to fall out. You can fix this by putting a piece of tape over the top and over the hole that has a small plastic spacer to hold the spacer in place. When everything is assembled, simply peel off the tape. Also the little piece of plastic that fits over the button can be stiff but if you just pop it in and out of the hole it will go in about 20 or 30 times and it will move and then install much better. The case fits great, looks great and is great for keyestudio.