The 4.25" x 5.25" set includes 8 stamps measuring:

Riding by tho say Hi! - .25" x 2.125"

Enjoy Life - .33" x 1.75"

HAPPY BIRTHDAY! - .33" x 1.75"

You're Spoketacular! - .25" x 2.25"

Bike - 2.875" x 3"

Dog in Basket - .5" x .5"

Flowers in Basket - .5" x .5" 

Chevron Pattern - .5" x 4.33"