Paint by Sticker Kids by Workman Publishing
I first saw Paint by Sticker at BEA in May 2016. I brought home a sample for Christopher, and he enjoyed putting together the bird using 20 or so stickers. I kept this idea in the back of my mind, and come Christmas, I bought a book for Christopher, my niece, and my nephew, thinking they'd be perfect for car/plane trips over the holidays.
Each book comes with 10 activities: a full page map and a corresponding page of stickers. All of the pages are perforated and easily rip out of the book. Many of the stickers are very small though, so these proved a bit challenging for 5 and 6 year olds.
Christopher ended up working with either Jim or me on his pages, so it turned into a fun family activity in the airport or on the plane. I was actually delighted that he wanted to take a turn peeling off the stickers, so I got a chance to put them onto the picture. It took us about 15 minutes to do a page, and we have only done 3 pages so far.
I know we'll pull this out again when we have our next vacation.
Sheet of stickers and half-completed lion page.