Bump Dots - Medium Round Orange-Red 30-pk - Mark everyday items with ease using these low vision dots! These identification dots makes it easy for those with vision impairment to quickly identify objects by touch, making your workplace more efficient and your daily life easier and more enjoyable! Low vision Reizen Bump Dots are a great way to tactually mark appliances, computer keyboards, TVs and remote controls, telephones, copiers, printers, etc. Use these vision aids at home or in the office for marking a countless variety of items. Made of durable soft plastic with a rounded top, these smooth, raised tactile dots have a self-adhesive backing for fast, easy application on most hard, clean surfaces (plastic, metal, etc.). Adhesive will not damage the product's surface.