Testers
Why do mosquitoes prefer to bite some people over others? What happens to the body when it faces extreme cold? What is best to lower body temperature, cold or hot beverages? Why does it hurt so much to get pricked with a needle? Marley will be our guide in this scientific quest to answer these questions, with five guinea pig testers who will participate in fun experiments.
Cast: Marley
Season 1
8 episodes
- 1. Episode 1No synopsis available yet.CCJan 5, 2022
- 2. Episode 2No synopsis available yet.CCJan 5, 2022
- 3. Episode 3No synopsis available yet.CCJan 5, 2022
- 4. Episode 4No synopsis available yet.CCJan 5, 2022
- 5. Episode 5No synopsis available yet.CCJun 15, 2022
- 6. Episode 6No synopsis available yet.CCJun 15, 2022
- 7. Episode 7No synopsis available yet.CCJun 15, 2022
- 8. Episode 8No synopsis available yet.CCJun 15, 2022
Testers
Why do mosquitoes prefer to bite some people over others? What happens to the body when it faces extreme cold? What is best to lower body temperature, cold or hot beverages? Why does it hurt so much to get pricked with a needle? Marley will be our guide in this scientific quest to answer these questions, with five guinea pig testers who will participate in fun experiments.
Creators and cast
- Cast
- Marley
- Studio
- National Geographic Channels International, NonStop, Nippur Media
Maturity rating
Not yet rated.
Audio languages
Spanish
Where to watch
Not currently listed on any streaming, rental or purchase service.
