After a trip to a rain forest, everyone learns the importance of taking care of the environment.

Barney takes Emma to France where she learns to paint from Barney's friend Pierre.

In Hawaii, Barney and the children learn Hawaiian words, make a lei and dance a hula.

Barney takes the kids to Kenya, where Ayira introduces them to many people, cultures and animals.

Kioko's music box from Switzerland is accidentally sold at a yard sale.

A visit to Greece includes staging a play in an amphitheater.

Emma visits Venice, Italy, to learn more about her great-grandfather.

Barney takes Ben to Spain where he meets Regalo, a dancing horse.

Rusty worries that he won't be a good brother, so Barney takes him to China to learn about his new sister's heritage.

Monty the butterfly gets left behind as he passes through the park with a flock of friends on their way to Mexico.