2

Sam and Spark go to the Park!

2

Sam and Spark go to the Park!

4

Things to Do in Central Park

4

Yellowstone National Park

3

Rosa Parks

2

Spark Gets a Time-Out!

2

Sparkle the World

2

Spark Gets a Time-Out!

4

Maddy's Arizona Diary

4

Maddy's Washington, D.C. Diary

4

Maddy's Pennsylvania Diary

4

Chip's Tips on Honduras

3

Sinkholes of the World

4

Chip's Tips on South Africa

4

Maddy's Massachusetts Diary

4

Chip's Tips on Botswana

2

Sunglasses Detective

4

Things to See in New York City

4

Maddy's Texas Diary

4

Maddy's Alaska Diary

4

Chip's Tips on Ghana

4

Chip's Tips on Rwanda

4

Maddy's Washington Diary

4

Maddy's Ohio Diary

4

Maddy's West Virginia Diary

3

Christmas

4

Maddy's Mississippi Diary

4

Chip's Tips on Venezuela

4

Maddy's Montana Diary

4

Maddy's Wisconsin Diary