You know, like on Playschool when they get out the useful box to make crafty things?

Do you have one?
How big is it?
What do you have in there?

I am thinking of putting on together for DS, so far all I have come up with to put in there are:

pipe cleaners
felt
scrap fabric
empty matchboxes (doutful on this one though)
egg cartons
recycled wrapping paper
cardboard tubes (i.e. from toilet paper rolls or glad wrap)


What else can I put in there?
Someone suggested the matchboxes to me but I'm scared that they'd still be dangerous?