Two Figures One Of Which Blows Out And The Other Re-lights A


Make two figures, of any shape or materials you please; insert in the

mouth of one a small tube, at the end of which is a piece of

phosphorus, and in the mouth of the other a tube containing at the end

a few grains of gunpowder; taking care that each be retained in the

tube by a piece of paper. If the second figure be applied to the flame

of a taper, it will extinguish it; and the first will light it again.

To Tell The Number Of The Cards By Their Weight Two Inodorous Bodies Become Very Pungent And Odorous By Mixture facebooktwittergoogle_plusredditpinterestlinkedinmail