Morning DC Moms

Just curious as to what most of you have in your playroom, I have the usual legos, kitchen set, art easel, books, chalk board, etc. but looking to see what "must haves" that you purchased for your play area. It looks on some ads like a lot of people have TONS of toys, almost to many at times....I'd like to purchase a few more items for my daycare but want ones that will inspire children and not be toys that will just get tossed around. Any suggestions??