Vintage Sanrio Keroppi Green Frog Travel Toiletry Kit and Sticker Book

This was mine as a kid (yes, I was the kid who never used anything for fear of ruining it. I never even took the toothbrush out of the plastic wrap, and the toothpaste tube still has toothpaste in it (but it has solidified). The container has the original plastic packaging, but the tape doesn't stay taped. The sticker book still has all the stickers in it.