• Astronomy Picture of the Day
  
  A different astronomy and space sciencerelated image is featured each day, along with a brief explanation.
  atmosphere aureole earths venus
  in Public bookmarks with ciekawostki photo by 11 users
• Funny Jokes
  We are tiny in the scheme of things
  in Public bookmarks with ciekawostki
• Knowth & Newgrange Ireland, Tara and other Ancient Ireland sites.
  in Public bookmarks with ciekawostki
• Red Panda
  Historyczna wersja z firefoksem
  in Public bookmarks with ciekawostki
• Sixty Symbols
  Physics and Astronomy videos
  in Public bookmarks with ciekawostki by 2 users
• What Evolution Left Behind On Humans
  in Public bookmarks with ciekawostki
• What's Inside
  Colgate Whitening Oxygen Bubbles Brisk Mint Toothpaste
  in Public bookmarks with ciekawostki
• 算盤 ABACUS: MYSTERY OF THE BEAD - Abacus instructions manual how to use abacus. (p)
  Tutorial with instructions on how to use an abacus using an abacus instruction manual. A history of the abacus, how to use a Japanese soroban using techniques taught by Takashi Kojima. Techniques for Chinese abacus.
  abacus chinese how instruction instructions japanese learn manual pan soroban suan techniques use
  in Public bookmarks with ciekawostki

ciekawostki from all users