Every Tumbler product and experience is guaranteed to perform, feel intuitive, and stand apart. Whether it’s for you or for someone you love, if it ever falls short, we’ll fix it.

Discover the easier, faster way to get professional-level sharp knives at home. The Tumbler Rolling Sharpener makes sharpening knives quick, effortless, and foolproof.

Born from a love of food and a simple idea, the Tumbler journey began at a farmers market with 20 homemade sharpeners and a few good conversations.

Three years later, it’s trusted in kitchens and at barbecues across the country.

People choose Tumbler for its ease of use, consistent, long-lasting sharpness, and convenient at-home sharpening.