The keychain version of this hugely popular trend line that behaves like reusable bubble wrap. This colourful pad features a pair of bubbles that make a satisfying pop sound when pushed inwards. After one press, the bubble then appears on the other side, ready to be pushed and popped all over again. Available in an assortment of colours, including blue, green, pink and purple. Plastic pad with two popping bubbles Trending fiddle toy Attach to keys, bag, phone, and anything else with a loop Behaves like reusable bubble wrap Push bubble to hear pop sound Assorted colours This is 1 single keychain