Relaxing Animals Mystery Puzzle One Color Spiral Coloring Book: One Color Adult Coloring Book For Relaxation and Stress Relief (Fun One Color Mystery Image Puzzles)

Not great, lines are very close together so u struggle to colour between the lines, book needs to be twice as big so that you actually have something to colour

Great way of relaxing. The final outcome is surprisingly good! More suited to 12 years +

This book was a pleasant surprise. A lot of the times I can’t guess what I am uncovering until I am almost done. 20 images, some easier to do than others to fill. I can typically finish one puzzle in 3 hrs.

Supongo que conrotulador el resultado será mejor, pero con lápiz los dibujos se distinguen muy poco