I have a plastic blow up pool for my kids that has a small hole. How can I seal the hole?

The blow up pool has three rings on the outside to be filled with air and a plastic liner on the inside for water. The water liner is intact. However, the air filed sides which upholds the pool continue to seep with air. I found the hole sources and would like to patch them so my boys can use it. We bought it l last year and left it outside. They never used it. I hate to have to buy another one. What can I do to patch the two small holes. I also noticed hole in the air dispenser. Unknowingly I puncher it while trying to fill it with air. Any suggestions to make the pool usable?