Mark Dennison - "It's amazing what you're doing, Timmy!" - 大象传媒 Sounds
Mark Dennison - "It's amazing what you're doing, Timmy!" - 大象传媒 Sounds
"It's amazing what you're doing, Timmy!"
Astronaut Tim Peake's message to nine-year-old Timmy ahead of his charity 'spacewalk.'
