The layers are a little different and my card must be a little smaller (based on the amount of white space around Mickey Mouse and Minnie Mouse), but otherwise it's pretty much the same. I believe my card was 6" x 4 1/4" (but that's from memory, since the card's already been sent and I didn't write it down). Basically, I used one 1 3/4" circle and two 1" circles per mouse. Minnie's bow was made with one 1/2" circle and two petals from the Five Petal Flower Punch (which, unfortunately, is retired). Sara-Jane has more details if you want them.
The ribbon is also retired, but I agree with Sara-Jane's assessment that it is just perfect for Disney. If you don't have it, you could probably substitute Real Red 1/4" Stitched Grosgrain Ribbon.
I'm glad you stopped by my blog today and I hope you enjoyed this cute, quick card that is perfect for anyone who loves Disney.