Bring science to life with fun experiments to try at home. Measure your heartbeat with a drinking straw, and make your own curly ribbon. With Kerry Anne MacLeod and Allan MacDonald. Show more
Discover 11,128,835 listings and 278,135 playable programmes from the BBC
Bring science to life with fun experiments to try at home. Measure your heartbeat with a drinking straw, and make your own curly ribbon. With Kerry Anne MacLeod and Allan MacDonald. Show more