Crackle 'n Kraken Thinking Putty by Crazy Aaron’s brings mythical sea monster vibes to your fingertips with tentacle-like beads that snap, crackle, and pop as you play. This deep blue putty offers a satisfying sensory experience that sounds just as fun as it feels. Stretch it, squish it, and unleash your inner kraken with every crackling pop. Contains 3.2oz of putty!