Stories by Percy Collins

The Industrious Photographer

All Pictures Are Not Pleasing; but with the Aid of Brush, Scissors, Paste and a Fresh Exposure, Several Mediocre Prints Can Be Combined to Make One Negative of Merit

Wax Modeling from Nature

A Pleasing Diversion and a useful Accomplishment for the Naturalist

The Evolution of Time-Marking Devices

Some Simple Devices that Served Our Ancestors

Relics of Old-Time Justice

Rough and Ready Methods of the Simple Life of our Ancestors

Sand Devastation

How the Dunes Advance and how Their Movement is Checked

Novel Pets and how to Keep Them

Hints for Nature Study Sections of Schools

Burrowing Animals

Borers That Wend Their Way Even Through Rock

Table-Top Geography

Hints on the Construction of Simple Models

Showing Museums to the Blind

Catalepsy in Insects

Experiments Showing how Insects Pass Periodically into a Trance

How Insects Fight

Stings, Mandibles, Horns and Poisons in Warfare

Simple Methods in Model-making

How Soft Wood and Cardboard Can be Used

Garden Railways

Elaborate Toys and Serviceable Miniatures on English Estates

A New Electric Locomotive

How to Act in Case of Fire

Nature as an Inventor - May 7, 1910

Eggs of Curious Forms

Novel Electrical Appliances

The Life of a Splash

Ants and Bees as Pets

A Curious Hobby for Amateurs