Each Crazy Aaron's Thinking Putty® comes with its own special effects and tricks that make it unique in the putty universe. We like to think of it as their putty personality. Poppability is one of the most fundamental putty tricks. Though all putty is poppable, we've collected our most pop-friendly products for hours of popping fun. Learn 4 fun ways to make your putty bubble, snap, crackle and...pop!