Cool Hunting

Invisible Ink by Ami Kealoha

invisibleink.jpg

Fulfilling many a childhood fantasy, Invisible Ink is for amateur spies and sleuths or just for those looking for a medium that's a little less permanent. Clear and invisible when applied to paper, the water-based ink turns blue when exposed to heat (like a light bulb) and disappears again when it cools. Packaged in an old-fashioned ink bottle, it also requires old-fashioned implements (a nib, glass or quill pen). It's $16 from The Library Shop.

Tools
Print
Email
Save / Bookmark
fShare Share
Permanent link
Sphere It
This entry posted on 07 May 2007 at 4:53 PM
previous entry
Mine
next entry
Cymatics
Related Entries
Advertisement
Goodbye Detergent Scrubs
Environmentally-conscious designer Hiroki Hayashi is cleaning up the recycled-goods world with his new line of home scrubs dubbed Goodbye Detergent. The two main lines, Kitchen Cleaning Scrubs and Outdoor Scouring Pads, utilize the abrasive powers of recycled food remnants like ground peach pits, corn cobs and walnut shells to tackle household clean-up. Indicative from their name, the earth-friendly scrubs are so effective that you...
Join: Ctrl + Alt + Design Review
Boasting a lineup of 27 designers working in the disciplines of furniture, lighting, home accessories and jewelry, Join Design Seattle is holding their first annual design review entitled "Ctrl + Alt + Design." The group show brings American designers from around the nation together for the purpose of calling attention to up-and-coming designers. Much like NYC-based American Design Club's recent exhibits, such as "Hue...
Regenesi Sustainable Products
by Paolo Ferrarini of Future Concept Lab Regenesi, a young Italian company founded by Maria Silvia Pazzi, aims to design, manufacture and market original objects produced from recycled materials. Focused on maintaining the same aesthetic and fine quality of Italian design but adding sustainability, Regenesi products are both physically and ethically attractive. While the range spans household objects to fashion accessories, it's united by the...
Eric Schedin New Products
Erik Schedin recently released another trio of products for his curated online shop, the highlight of which is the Danner Light Boot. Designed in 1979 it was the first ever boot to utilize Gore-Tex technology. Currently only made for the Japanese Market, the boots are now available in Europe exclusively on Schedin's store. An original Acne whistle and wool baseball cap round out the...
Recent Cool Hunting Videosview all Cool Hunting Videos
Advertisement
Advertisement
Recent Entries

J. Howells Werthman: We Are Making Plans


PhoneSuit MiLi Pro Video Projector


iPhone HP Calculators


Society6


Bedol Eco-Friendly Water Drop Clock


Context x Kicking Mule 1980 Hand Dye Jeans


Liquid Image Camera Goggles


Interview with Erik Madigan Heck of Nomenus Quarterly


Photographer Julia Fullerton-Batten