The book The Summer of Iona and Elli - For children who have completed Kindergarten includes enjoyable and creative activities, organized into 15 chapters, aimed at providing our little friends during the summer holidays an opportunity for:

• systematic review of kindergarten material,
• enrichment of their knowledge, and
• entertainment through the travels of the book's heroes to imaginary planets.

Iona and Elli, two kids from a distant planet, embark on a journey with their spaceship. Join them on their adventures and discover with them the most peculiar planets!