Topic: glue

Sort: Date | Title | Sort Ascending
View:

How to make a Hollow Mask Illusion

How do we perceive faces? With some balloons, newspaper, some paste for paper mâché, and paints, you can create a hollow mask that appears to follow you as you move back and forth around the room. Rachel and her child...

How to make a coin sorting machine with cardboard

With some thick cardboard, a cutting knife, some hot glue, a ruler, and probably a bit of trial and error, you can create your own DIY coin sorting machine. The key to the sorting "mechanism" is to cut the right size ...

A girl visits the postage stamp factory – Sesame Street

Before stamps became stickers, which started in earnest in the United States around 1989, they were printed sheets of paper with water-activated adhesive backing. In 1987, Sesame Street visited the US Postal Service t...