Unity & Ippity have recently changed the way they do their challenges. Unity now has a monthly themed challenge. This month, April 15th to May 14th, is to use a bird stamp. You can check it out at the Unity blog. There's an awesome prize to be had...100 random stamps and FREE KIT of your choice valued at $45 or under! The first card is for the challenge. I used the April Kit of the Month.
For this next card I used the March (leopard print background & butterfly) kit of the month and the January (Happy Birthday) kit. This one isn't for any challenge, I just love the stamps :)
The next 2 cards were for last month's Ippity challenge. Each week there is a new challenge posted. The first week is a sketch, next is color, then inspiration, and last is anything (a twist). You can participate in any or all the challenges. There's an awesome prize for one lucky person. I haven't started this month's challenge yet. Hopefully today I'll get a couple cards done for it.
Ippity kit, I think, is the same name as the stamp I used.
Ippity kit: You Deserve
I can't seem to get the pages to link but they can be found here: http://www.unityopportunity-blog.blogspot.com/ The challenge info, kits, and a list of Ippity chicks are all there.