I love blu tack, it's one of the very few products that literally make me happy whenever I use it. I use it to stick pictures, kids' drawings, postcards and ra

I love blu tack, it's one of the very few products that literally make me happy whenever I use it. I use it to stick pictures, kids' drawings, postcards and random stuff to a cork board on my wall and to doors, and it worked flawlessly for years. The only problem: my kids steal it to play with it.