Saturday 14 January 2012 7 uk bed sizes

  1. Toddler (70x140cm)
  2. Small Single (75x180cm)
  3. Single (90x190cm)
  4. Prince (120x190cm)
  5. Double (135x190cm)
  6. King (150x200cm)
  7. Super King (180x200cm)

Friday 13 January 2012 7 smallest creatures

  1. Paedophryne amauensis frog - Smallest Vertibrate (7.7 mm avg)
  2. Eriophyid mite - Smallest Arachnid (125 to 250 μm)
  3. Speckled Padloper Tortoise - Smallest Turtle (6 - 8 cm)
  4. Barbados Threadsnake - Smallest Snake (10 cm avg)
  5. Bee Hummingbird - Smallest Bird (5 cm)
  6. Kitti's Hog-nosed Bat - Smallest Mammal (30 - 40 mm)
  7. Madame Berthe's Mouse Lemur - Smallest Primate (92 mm avg)

Thursday 12 January 2012 7 most expensive addresses in London

  1. Campden Hill Square, Kensington and Chelsea (ave £4.9m)
  2. Parkside, Merton (ave £4.8m)
  3. Drayton Gardens, Kensington and Chelsea (ave £4.4m)
  4. Dawson Place, Kensington and Chelsea (ave £3.89m)
  5. Duchess of Bedford's Walk, Kensington and Chelsea (ave £3.86m)
  6. Cadogan Square, Kensington and Chelsea (ave £3.7m)
  7. Hamilton Terrace, Westminster (3.62m)

Wednesday 11 January 2012 7 famous cookbooks

  1. De re coquinaria (4th Century) - Apicius
  2. Forme of Cury (14th Century) - The Master Cooks of King Richard II of England
  3. The Compleat Housewife (1742) - Eliza Smith
  4. Mrs Beeton's Book of Household Management (1861) - Mrs Beeton
  5. The Joy of Cooking (1931) - Irma Rombauer
  6. Mastering the Art of French Cooking (1961) - Julia Child
  7. The Fanny and Johnnie Cradock Cookery Programme (1970) - Fanny and Johnnie Cradock

Tuesday 10 January 2012 7 natural sugar substitutes

  1. Xylitol
  2. Stevia
  3. Sorbitol
  4. Lactitol
  5. Mannitol
  6. Isomalt
  7. Glycerol

Monday 9 January 2012 7 Questions we got right on this week's University Challenge

  1. Elizabeth Taylor
  2. Oslo
  3. Ice Age
  4. Lao Tzu
  5. Venus
  6. Aubergine
  7. Blue

Sunday 8 January 2012 7 novels by Bram Stoker

  1. Dracula
  2. The Primrose Path
  3. Miss Betty
  4. Lady Athlyne
  5. The Mystery of the Sea
  6. The Jewel of Seven Stars
  7. The Lair of the White Worm