"What is meant by the terms art and science?" "What are the principal of
the arts?" "How are they distinguished?"

Neatly and strongly bound in cloth,

LESSONS ON NATURAL PHILOSOPHY, FOR CHILDREN,

BY THE REV. T. WILSON.

"These Lessons consist of initiatory information upon the Phenomena of
Nature, the Mechanical Powers, Astronomy, Geography, Light and Heat,
Electricity, Attraction, Chemistry, Magnetism, and include a great
variety of valuable matter, condensed and simplified in a very clever
manner by the author."--_Monthly Magazine_.

SPECIMEN OF THE ABOVE.

"When you open a door, what is the weight that you move?"

"When you throw a ball, what becomes of it?"

"What makes the weight go down to the bottom of a clock?"

GUTTA PERCHA, & ITS USES TO MAN.

WITH COLOURED PLATES.

Foolscap 4to. and Wrapper printed in Gold, price 1s.