Learn how to make your own terrarium here: thelittlebig.wordpress.com/2010/11/03/how-to-create-a-ter...
I found this egg-shaped terrarium in a thrift store a long time ago and have been saving it for something special. When I found it someone had bizarrely filled it with fake daisies. It did contain three vintage treats: two miniature swans and one miniature mushroom.
I filled it up especially for the nursery.