Dragons' Den säsong 1

A customized gift card business; napping centres; an exercise machine; electricity from tidal power; organic salad dressings and seasonings; a device to tighten kegel muscles.

Optical store for women; self-help mood cards; an energy-saving device for computers; blanket for bath water.

A vending machine that dispenses purified water; all-natural first aid products; web-based job listing site.

A recreational ride for water parks; a new kind of popcorn bag; uniforms for petite women; plus-size lingerie line.

Underwear for men and women; a body brush for the shower; a healthy snack company.

Pet caskets; a bug museum; a haunted house; an amusement park; billboards.

A kegel exerciser; electronic gift cards; a portable barbecue.