The maple seeds for the wings and the acorn tops for the hats were just found in our yard.
The glitter stones in the habitats were made with hot glue and glitter, see blog post: Here
Also in their habitats you'll see left over bits from other projects: rainbow dyed oatmeal and beans.
Fairy Wings - You've got to have wings when you have a fairy camp! I found ours at the dollar store (wahoo!).
Potions - An all time favorite activity...
Plenty of buckets and containers for pouring and mixing, food coloring to dye the water, dried flower petals and imagination...