Instructions for use: English Batteries: 2 pcs AA (included)

you need a free app on your smartphone

Magic Snake i grøn og hvid

sounds like the phrase on the back

This cube can transform into a star

Batsfords Modern Chess Openings - Bog Laurence King Instructions for use: English Batteries:Batsford's Modern Chess Openings also known as the chess bible has been the most widely used reference work on chess openings for more than half a century. The book includes all standard openings, and therefore provides a solid overview of modern chess theory. This version is an invaluable reference work for clubs and tournaments and the curious amateur. The book is written by International Grandmaster Nick de Firmian.