Net & Ball Hot Water Bottle School of Life It is carefully hand crafted

It is carefully hand crafted and measures approximately 5 minutes

The book’s up-to-date approach is a far cry from the dry instructions and dated artwork that feature in more traditional art books

Play it on its own or combine it with the full-sized version for a 230-card slam down

This handy and sleek looking design not only plays your favourite tunes with a powerful sound in such a neat size

Net & Ball Hot Water Bottle School of Life It is carefully hand craftedNet & ball design wool hot water bottle. The pattern known as 'Net & Ball' was originally created by Peter Moro and Leslie Martin for the carpet in Royal Festival Hall when it opened at the Festival of Britain in 1951. It is based on a square wave seen with an oscilloscope the visual representation of sound. Peter Moro related how when he had drawn the 'net', Leslie Martin, the chief architect, added the 'ball', inspired by an apple he had on his