The company is sponsoring its fourth annual toothbrush design contest -- "Be a Dental Inventor" -- to celebrate National Children's Dental Health Month (February 2010). The contest is open to second ...

The design team behind a smirk-inducing task on last week's episode of The Apprentice have opened up on what it was like to help candidates design a toothbrush. Fans were left laughing last week ...

Laifen Wave Toothbrush in travel case. Courtesy of Laifen Regarding price and color options, the base version, made from ABS plastic, costs $70 but is often on sale for $56. It comes in white, pastel ...

Horizontal metal piece, viewed in perspective, with trough in middle and circular cut-outs along left edge (to hold toothbrushes), secured in wall mount. Credit Line Gift of Industrial Designers ...

A lot of products, including toothbrushes, rely on the physical testing of prototype after prototype to help perfect a design. But it’s an expensive and time consuming process, so researchers at ...

Encompassing Oral Care: RYCA, Inc. Creates Encompass, an Innovative Toothbrush Design Offering a Quicker and More Comprehensive New Way to Brush, Keep Teeth Clean PR Newswire ...

When Colgate was developing its new low-waste Keep toothbrush, which has a reusable aluminum handle and replaceable heads (a starter pack costs $9.99; additional heads are $4.99 for two), the ...