FETCH! with Ruff Ruffman: Doggie Duties (Paperback)
Ruff Ruffman, the lovably charismatic host of Fetch!, jumps from screen to page with a reader that combines comical stories with real-life science.

FETCH! with Ruff Ruffman: Doggie Duties (Hardback)
Ruff Ruffman, the lovably charismatic host of Fetch!, jumps from screen to page with a reader that combines comical stories with real-life science.

FETCH! with Ruff Ruffman: Ruff Ruffman’s 44 Favorite Science Activities (Paperback)
Delve into dozens of entertaining, offbeat science projects with amusing commentary from Ruff Ruffman, the lovable host of Fetch!

FETCH! with Ruff Ruffman: Show's Over (Hardback)
Ruff Ruffman, the lovably charismatic host of Fetch!, jumps from screen to page with a pair of readers that combine comical stories with real-life science.