Playful Girl has sweet size 9 feet with wrinkly soles that were made to be tickled! Hard aggressive tickling up and down her soles makes her giggle out loud, and her instep near her arches is her sweet spot. I also drive her CRAZY when I tickle her feet and behind her knees at the same time. The electric trimmer buzzing in between her toes is my favorite part because you can tell she is caught off guard by how much it tickles! Lots of giggling and peels of helpless of laughter from Playful Girl who has amazing feet! Check out the sample clip.