ดาวน์โหลด Poly Art: Low Poly Coloring บน PC

I have noticed some gliches in the puzzles; sometimes one piece is left with no space to attach it to. Other times one or more pieces is missing entirely so you cannot finish the puzzle/picture. Please fix for a higher rating. Thank you!

When you play it it's really hard to place the shapes like when you try to put it in it suddenly stops and you have to touch it all over again and there's no numbers you have to figure it out where the shapes should be I'll rate it a 3 star because of this

The app is ok I don't like the way that all the numbers change around it would be better of you went from 1 up to whatever number and grey out the numbers that have been already completed