Not all smartphone users enjoy their sleek smartphones button-free, and would prefer actual physical buttons for certain actions. Dimple has been imagined with these users in mind, and the project is currently seeking funding on Indiegogo. Each band-aid-like Dimple sticker offers users access to four buttons that can be configured to trigger certain actions on Android smartphones and tablets once an NFC connection is established. Dimple needs to raise $43,000 by January 10 to become a real product, with the company having already raised more than $26,800 in one day after listing the product on Indiegogo. The cheapest Dimple, available in a predefined color chosen by the user, costs $25 (although it’s not available anymore), while two Dimples retail for $45.