Category: For 6-7 Years

The Secret of the Ancient Parchments

Lena and Petya travel to Turkey, to the ancient city of Ephesus, where they must solve the mystery of ancient parchments. These pa...

Secrets of the Inca Mirrors

Lena and Petya travel to Peru to investigate the mysterious Inca mirrors in Machu Picchu. These mirrors have special properties an...

The Secrets of the Egyptian Pyramids

Lena and Petya travel to Egypt to uncover the secrets of the majestic pyramids at Giza. During their excavation, they discover an ...

The Mystery of the Great Stenographer

Lena and Petya find themselves in the Louvre, where they study ancient manuscripts. They discover a mysterious scroll written by a...

The Pharaoh's Lost Treasures

Lena and Petya travel to Egypt to explore the Valley of the Kings. During their excavations, they discover a secret tomb with the ...

The Lost Treasures of the Pharaoh

Lena and Petya travel to Egypt to explore the Valley of the Kings. During their excavations, they discover a secret tomb with the ...

The Mystery of the Vanished Incas

Lena and Petya find an old map that leads to a forgotten Inca city in the mountains. They overcome mountain peaks and make an asto...

The Mystery of Mount Rushmore

Lena and Petya travel to the United States to unravel the mystery of Mount Rushmore. They find a hidden cave and mysterious inscri...

The Secret of the Gates of Heaven

Lena and Petya travel to the highlands of the Andes in Peru, where they discover ancient Inca gates that lead to another world. Wh...

The Secret of the Ancient Tool

Lena and Petya travel to South Africa, where they find a unique stone tool used by prehistoric humans during excavations. Their re...

The Lost City of Gold

Lena and Petya embark on a journey to find the mythical city of gold, hidden in the Amazon jungle. Along the way, they encounter m...

The Mystery of the Sumerian Clay Tablets

Lena and Petya discover Sumerian clay tablets that depict the first written symbols. By deciphering them, the children unravel the...

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies Find out more here