I put this up on my daughter's wall in about an hour total, broken up into different times when I was able to have my husband watch her (she's a toddler so she wanted to help but she ended up sticking the pieces together). It adds so much character to the room and it gives it such a warm feeling! She calls the pink squirrel a pig, but who can blame her? :) I have had no issues with any of the stickers peeling or coming off. This is the second wall decal I've bought from this manufacturer, and have no complaints. The last one was for my daughter's nursery when we were in an apartment, just didn't want to try and peel it off and take it with us when we moved into our house.

Pros: Easy to put up, good value
Cons: "Instructions" have a number system that is so tiny you have to squint to read!