Free Idea # 216 - 3D movies of nature scene

Produce 3D movies that show relaxing places such as beaches,
gardens, mountains, parks and so on. As far as possible, the
atmosphere of the viewing room should also give the viewers
the feeling of being in these places: a sea breeze, the warm
feeling of sunshine, the smell of grass and so on. Busy people
can take a few hours off from their work to enjoy some
relaxation without having to leave the city.

Free Idea # 215 - WIFI at car parking zones off highways

Create car parking zones off highways that have WIFI and where
businesspeople can pull over to get internet connection during a
long journey. These would be in addition to the existing
refreshment areas already provided on major routes.

Free Idea # 214 - Fly spray with a dual aeroso

Create a fly spray with a dual aerosol. The first aerosol would
be sprayed on cloth or paper to impregnate it with a scent
irresistible to flies (yet palatable to humans). Once the flies
have gathered to investigate or feed, they can be sprayed with
the second aerosol saving the user the chore of spraying the
whole room.

Free Idea # 213 - Hand glove cooking proctection

Design a hand glove that protects the hands from burns when
cooking in a restaurant kitchen. The glove would be thin and
almost invisible so that it wouldn't affect a chef's fine detail but
would help prevent annoying little burns.

Free Idea # 212 - Swimming pool digital lap counters

Install digital lap counters at either end of the lanes in a swimming
pool. Swimmers can touch a button after each length to keep
count of how many they have completed.