Prizes for 10-19 year olds (Kings Heath B14)

Hi all, I work at a local youth centre and am putting together a box of prizes that we can pull from when we want to run competitions or encourage young people to engage in workshops/activities etc.

I wondered if anybody had any items they wanted to clear out that would be suitable for our box of prizes please

Preferably new or very good condition

I am in Kings Heath and can collect locally, alternatively items can be dropped off to the youth centre if anybody is very local

Thanks in advance