Acertijos para Genios sets 70 riddles for all the ages. Ideal to wake up the logica and to improve our perception of the problems in the daily life. An original way to learn and to develop abilities. Tool for the development of creative matematica and other games.
What do you need to know about free software?
Submit Your Reply
Thank You for Submitting a Reply, !
Note that your submission may not appear immediately on our site.