In case you didn’t see them when they came out this spring, Adam Frank‘s latest line of lumen lamps is not to be missed. We fell instantly in love with his first version — a silhouette of a tree — and the new trio of bird designs sent us head-over-heels. All you do is light the little oil lamp and a shadow flock of birds erupts onto your wall.

Adam Frank just generously donated a Lumen Flock to our Inhabitat reader survey giveaway, so if you take the survey now, one member of this flock could be yours…