Magic tree house

Jack and Annie are taken into the sea, where they meet up with dolphins, sharks, and octopi as they search for the answer to a riddle.

The magic tree house whisks Jack and Annie away to Australia where they must save some animals from a wildfire.

Jack and his younger sister Annie find a magic tree house, which whisks them back to an ancient time zone where they see live dinosaurs.

Jack and Annie are transported by their magic tree house to the time of the Civil War where they meet Clara Barton.

Jack, Annie, and Peanut ride in a tree house to the Amazon rain forests, where they encounter giant ants, piranhas, crocodiles, and jaguars.

The magic tree house takes Jack and Annie to an African rain forest, where they encounter gorillas and learn to communicate with them.

Jack and Annie go to ancient Greece, witness the original Olympic games and are surprised at what girls of the time were not allowed to do.

Jack and Annie travel back to a Hawaiian island of long ago where they make friends, learn how to surf, and encounter a tsunami.

The magic tree house whisks Jack and Annie back to the days of deserted islands, secret maps, hidden gold, and nasty pirates.

Jack and Annie travel back to the Middle Ages, where they explore a castle and are helped by a mysterious knight.