Off to Pluto!

Flipper Island

The Lake Mistake

The Mountain Thrill

The Duck Doctor

Clam Beach

The Fossil Hunt

Chili Challenge

A Blimp in the Blue

The Museum Mystery

A Ship and Shells

Off to the Yogurt Factory /y/

Kangaroo Country /k/

Surfing Safari /s/

Glaciers!

Envelopes Everywhere! (short /e/)

Jungle Journey /j/

Pitch the Tent /t/

Volcano! /v/

Sledding in Summer? (/sl/, /sm/, /sn/, /st/)