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100 Επεισόδιο
Fetch! with Ruff Ruffman - Season 1 Episode 17 Επεισόδιο 17
Ruff decides to calm down from the stresses of running a show. The kids learn to relax with yoga and to calculate heart rate (pulses in 15 sec * 4). Next, they mathematically measure their "fear factor" at Canobie Lake Park, an amusement park in New Hampshire.
- Ετος: 2010
- Χώρα:
- Είδος: Kids, Animation
- Στούντιο: PBS Kids
- Λέξη-κλειδί:
- Διευθυντής: Kate Taylor
- Εκμαγείο: Jim Conroy