Older Gizmag readers may remember the Etch A Sketch, a child’s doodling utensil that used aluminium powder and a glass screen to draw horizontal and vertical lines and the Magna Doodle, a similar ...
If you’re a fan of making homemade Valentine’s Day cards, you can impress your family and friends with an interactive scratch-off message on those festive greeting cards. Arts and crafts guru Lauren ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback