How Tech Works
      Episode #2.7 (2x7)
      
      Data de estreia: Ago 07, 2013
      What is the secret of old-fashioned Scottish sword-making; how is a Maths professor transforming the skateboard; and could robotic ears replicate the sonic powers of bats?
     
    
      
        
        
          
            - Estreia: Ago 2012
- Episódios: 26
- Seguidores: 1
 
        
          
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