COME WITH ME ON A JOURNEY IN PROFESSOR AMBERY VOLT'S TIME MACHINE! WE WILL REACH DISTANT ERA, MEET GREAT FIGURES, ENCOUNTER WILD BEASTS, EXPLORE INTERESTING PLACES, AND SOLVE THE STRANGEST MYSTERIES OF HISTORY. WE'RE GOING TO HAVE A BLAST!

I GUARANTEE IT, I'M JERONIMO STILTON. Have you ever seen mammoths galloping? And on top of that, have they chased you? Have you seen a campsite of prehistoric people? Have you found yourself in a bear's cave (with the bear inside)? Have you met a snarling saber-tooth on your way? Well, I have!

I set off on a time journey from the Time and Space Portal, the amazing invention of Professor Volt, and found myself in the Ice Age. Brrr, what terrible cold... One of the most exciting adventures of my life awaited me!