Classic guide provides intriguing entertainment while elucidating sound scientific principles, with more than 100 unusual stunts: cold fire, dust explosions, a
"This book contains sixty activities, many of which can be used by teachers of all grades. Teachers and parents with little or no background in science or chemi
Earl Leamon developed a line of chemicals effects which tied in nicely with magic. Many are very showy and spectacular; all are marvels to the uninitiated. A Br