Peter Gal: Square to triangle puzzle 12+ Large: 19x19 playing area on

Large: 19x19 playing area on the front with 13x13 playing area on the back

ISBN: 9781857444261

Queen: Josephine

who start the game in a cross formation in the center of the board

This book provides 5-kyu to 3-dan players with the essential grounding in the basic life-and-death techniques they need to develop deeper and more accurate reading - and the knowledge they need to compete as dan players

Peter Gal: Square to triangle puzzle 12+ Large: 19x19 playing area onOne of Peter Gal's 'dissection' puzzles, here you need to fill the square shaped hole and then put all the pieces into the triangular hole. The Hungarian mathematician Farkas Bolyai proved that any two polygons with the same area can be dissected into each other. this puzzle beautifully illustrates his theorem. Like the rest of the collection, the wooden pieces are kept in a wooden tray, within a booklet bound with a colourful linen finish with