By ΠΠ΅Π»ΡΡ ΠΠΈΠΊΡΠΎΡΠΈΡ ΠΠ»Π΅ΠΊΡΠ΅Π΅Π²Π½Π°
ΠΠ½ΠΈΠ³Π°-Π»ΠΎΡΠΎ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠ°Π½Π° Π΄Π»Ρ ΡΠ°Π·Π²ΠΈΡΠΈΡ Π»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΌΡΡΠ»Π΅Π½ΠΈΡ Ρ Π΄Π΅ΡΠ΅ΠΉ.
Book-Lotto is designed to develop logical thinking in children.