Thanks for the heads up on these pics -- would not have wanted to miss Sam trying so valiantly to make his lips smooch!
I think Chattiesmom is right, you could have a career here! The ending of your book could be the final solution to go to Build-A-Bear and record your own smoochie sounds on one of their voice boxes as Kimberly suggested. In between, you could have all of your YT friends from around the world looking for new smoochie lips -- Even a couple who sent squeaky lips that just did not quite sate poor Sam.
I can't wait to see what happens in February when Petsmart stocks them again. You may have smoochie lips coming at your from all over!
In fact....maybe that could be the ending of the book.