There's an offer on Amazon for 650 reward stickers for 99p delivered. You could probably pick up something similar at the pound shop - or the 99p shop, in this case - but why would you if you can just have it delivered to your home and save yourself the likelihood of spending a bunch more pounds by strolling around the shop!
There's not a whole lot to say about reward stickers, really. They are what they are and you know and use them, or you don't. I don't use them for rewards, but do use them for random sticking, my daughter's favourite activity.
That said, there are quite a few teachers who have commented in the reviews and have said that these are great for classrooms, and that the children love them. Even the parents have agreed with that.
There are over 650 stickers, but they are the same on all the sheets, of which I can't quite make out how many there are. Either way, for 99p delivered, you can't really complain.
I think they'd be perfect for crafty fun. They're bright, colourful and cheap.