So the colour thingy is the black circle with the colours around it and when you press the pen icon it shows how big you want your brush to be and the rubber thing erases it then there’s the bucket so you can fill in colours
The plus sign on the bottom are frames since I think you know already when you press on the 2 squares it allows to see what your frames are or to remove or copy the same frame I’m pretty sure you know how to upload it I wanna see how good you get in the future suga!