# Braille Measuring Devices The Tikk-Tekk Rainbow is Designed for the Blind By Rose Nazarali | Published 2009-08-04 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/tikk-tekk-rainbow References: [tuvie](http://www.tuvie.com/tikk-tekk-rainbow-measuring-device-for-visually-impaired-people) & [guopengliang](http://www.guopengliang.com/) The Tikk-Tekk Rainbow Measuring Device is designed for the visually-impaired and uses audible sounds to track measurements. Two rings are slipped over the two index fingers and a measuring stick in between that loosens as it is stretched. A 'tikk' sound is made after every centimeter and a 'tekk' sound after every five centimeters. For added readability, the Tikk-Tekk also has embossed Braille readings as well as a digital display. **Implications** - I think this is a great invention to help better the lives of those with vision impairment as they no longer have to rely on others in order to measure objects of their choosing. ## Trend Insights (Trend Hunter) - Score: 3.9/10 - Popularity: 18% | Activity: 92% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Gadgets](https://www.trendhunter.com/gadgets) ## Key Themes ### What Makes This Trend Stand Out - **Assistive Measuring Devices:** The trend of assistive measuring devices like Tikk-Tekk Rainbow will continue to grow as companies focus on inclusive design and accessibility. - **Auditory-based Measurement:** The trend towards auditory-based measurements will continue as it provides an inclusive way to gather data through sound inputs. - **Embossed Braille Technology:** The trend towards embossed Braille technology for increased readability will continue as visually impaired products and devices continue to advance. ### Sectors Adopting This - **Assistive Technology:** The assistive technology industry can utilize the Tikk-Tekk Rainbow's design concept to create other products targeted towards the visually impaired. - **Device Manufacturing:** Device manufacturers can adopt audio-based measurements and Braille embossing as design features across all product lines to make their devices more inclusive and accessible to visually impaired consumers. - **Education:** Educational institutions could utilize the Tikk-Tekk Rainbow in math and science classes to make measurements more accessible to visually impaired students. ## Related on Trend Hunter - [Next-Gen Connected Tape Measures](https://www.trendhunter.com/trends/digital-tape-measure.md) - [Inclusive Label Printers](https://www.trendhunter.com/trends/braille-label-maker.md) - [Braille-Equipped Memo Devices](https://www.trendhunter.com/trends/memo-device.md) - [Manual Braille Label Makers](https://www.trendhunter.com/trends/sakshar-braille.md) - [Engaging Braille Education Devices](https://www.trendhunter.com/trends/braille-learning-device.md) - [Miniature Braille Keyboards](https://www.trendhunter.com/trends/tdot-braille-keyboard.md) - [Minimal Braille Learning Devices](https://www.trendhunter.com/trends/smartio-edu.md) - [Visual Impairment-Friendly Cooking Utensils](https://www.trendhunter.com/trends/haptics-of-cooking.md) - [Titanium EDC Rolling Rulers](https://www.trendhunter.com/trends/tiroler-20.md)