Hey there Fetchers! We'd be more than glad for you to photograph and videotape all the fun, but please make sure that all external video lighting is turned off or else you'll end up blinding Chet with that bright light of yours!

Type your text and hear it in the voice of Ruff Ruffman. Ruff Ruffman, the enthusiastic animated dog, is a star of PBS Kids shows. He first hosted "Fetch! with Ruff Ruffman," a reality game show where real kids tackled wacky challenges. Later, in "The Ruff Ruffman Show," he switched gears to science, guiding viewers through experiments and answering their questions. With his boundless energy and love of science, Ruff Ruffman entertains and educates young audiences.