Yellow Owl Workshop Hot Air Balloon set includes 2 stamps- one balloon, and one cloud. Stamps are made of natural rubber mounted on maple blocks. Use this sweet stamp set to inspire boring gift wrap! The balloon stamp block measures approximately 2" x 2 3/4", , and the cloud block measures approximately 1 1/8" x 1 5/8". Stamps come in a 4 inch by 4 inch rigid box made of recycled materials. Yellow Owl products are made in the USA. Does not include stamp pad- these are sold separately.