LEVERS PULLEYS & ENGINES a Vintage Ladybird Book from the Junior Science Series 621. Matte Hardback 1965.
"The equipment you will need to carry out the experiments in this book is easy to collect and safe to use. Don't forget a notebook - one of the most important things about experimenting is to note what happens so that you can compare it with what happens next time."
Published: Wills & Hepworth Ltd. first published in 1963 this edition is from around 1965.
Priced: 2/6 Net.
Boards: Matte - Very good - small rubs at the corners, two small white rubs on the back.
Spine: Good - small rubs at the top and at the base, rubbing on the long back edge.
Pages: Very good - there is a feint name written on the title page.
Overall: Good condition, 8/10, used.