One & Done is a toothbrush design concept curated by Pelin Ozbalci, an industrial designer from Istanbul. The project takes inspiration from PEZ dispensers and securely holds up to 20 toothpaste tablet, creating a compact, efficient product suitable for travel. The toothbrushes are presented in three vibrant colourways- Coral, Blueberry and Lagoon, bringing sophistication and personality to oral care products.