Nehodí se? Vůbec nevadí! U nás můžete do 30 dní vrátit
S dárkovým poukazem nešlápnete vedle. Obdarovaný si za dárkový poukaz může vybrat cokoliv z naší nabídky.
30 dní na vrácení zboží
A collection of articles by those who have been inspired by Martin Gardner to enter mathematics, to enter magic, to bring magic into their mathematics, or to bring mathematics into their magic. It includes articles such as card or magic tricks, the history behind given puzzles, and mathematically interesting objects involving the number seven.