Ideas for a small gift instead of party bag

[Pixelmama]

For 7 yr old boys. I don't want to spend any more money on bags of plastic rubbish! What could I give as a simple gift instead of a party bag?

Lego! I just bought something like this for ds party bags, plus some bubbles and a small packet of sweets each.

m.ebay.co.uk/itm/390650637941?nav=SEARCH

What's your budget?
Books
Small Lego kit
Yo yo (the toy not the food)
Torch

Football stickers went down very well. Or lego minifigures

White t-shirts and t-shirt paint/pens from Yellow Moon/Baker Ross - an activity and going home present combined!