'Trigonometry - Part II - A.W.Siddons & R.T.Hughes'
Hopefully you've already read Part I.
 
Our Folding Book Lamps are fully portable, USB rechargeable (cable included), and last for approx 6-8 hours of continuous use. Each one is hand made using a genuine vintage book cover, which turns on when opened and off when closed. Their warm glow adds a lovely ambience to any space, and can easily be stored on a narrow shelf or bedside table! They're the perfect night light, also great for travel, camping and fort building.
 
This book is a small size, and is approx 12cm W x 18cm H