John actually noticed that his Whale tail was actually now his legs. It was now made up of dark blue latex at the top and lighter shade of blue-grey on the bottom. As much as he tried to move his new tail, he couldn't.
"We're not done yet," The Shopkeeper said as he inflated John more.
As the pressure became intense, his hands flattened out and inflated into whale flippers. The rest of his body floated into a tubular shape.
John begun to float lazily up as Carrie jumped up and grabbed his flippers. John couldn't think straight, it's like he was an...airhead, if you excuse the horrible joke.
"What did you do to me?!" John asked.
"I made you a balloon animal!" The shopkeeper said.
John had to laugh.
"Thank you!" Carrie said as she hopped away with her whale of a husband.