The Chris Evans Breakfast Show - How does Father Christmas squeeze down your chimney? Einstein had the answer! - ÃÛÑ¿´«Ã½ Sounds

The Chris Evans Breakfast Show - How does Father Christmas squeeze down your chimney? Einstein had the answer! - ÃÛÑ¿´«Ã½ Sounds
How does Father Christmas squeeze down your chimney? Einstein had the answer!
Chris reveals how Einstein's calculations explain Santa's speed on Christmas Eve.