What souvenirs can I buy when I travel to Europe? Thank you, God help me.

Britain-Wool products, Wichita ceramics, pipes, leather shoes, scotch whisky, tartan, Wedgwood bone China, black tea Netherlands-diamonds from Koster factory, Gundam cheese, Delft blue and white porcelain, Lyddam crystal, HaagseHopjes sugar, clogs, postal carts next to Vatican-St. Peter's Cathedral to buy commemorative stamps, relics and silver markets Italy- Rosary and religious handicrafts Florence: leather products, gold and silver ornaments, antiques, hand-sewn underwear Venice-crystal and glass products, leather products and silk scarves and woodcut products, handicrafts and antiques, etc. Belgium-hand-woven carpets, exquisite hand-woven lace, tablecloths, clothing and napkins, all kinds of chocolates, diamonds and tapestries, France-perfume, cosmetics, fashion, leather products, porcelain, jewelry, silk products, handbags, ties, scarves and works of art, Czech Republic-crystal, glass and leather clothing, Switzerland. Music box, chocolate Austria-decorative woodcut, leather products, crystal, handmade cloth Luxembourg-porcelain, crystal, jewelry, lace, linen Monaco-dolls, jewelry, perfume Norway-traditional handicrafts, fur, porcelain utensils, knitwear, woodcut, oil painting Denmark-handicrafts, leather, porcelain, crystal glass, furniture.