Helping out as a parent

so my son recently started preschool at Goddard and things are going OK now but I wanted to see what I can do to enhance the classroom experience as a parent.

I’ve noticed the craft supplies are a little.. lacking? The kids are only given a half sheet of construction paper for all their artwork and a marker or cartons. There aren’t fun things like pipe cleaners or googly eyes or feathers. Things that would just add to the experience for a kid.

It’s a for profit school I get it. But I want to personally donate. For those who have worked at a Goddard school, What’s the best way to approach this or what items would be the most useful?