Fish finders aren’t just for boaters. What about people who fish off wharves and jetties, they need help finding fish too. Well Chinavasion is here to help with this cheap-and-cheerful, land-lubber friendly fish finder with sonar sensor. The 9m lead will let you dangle the sonde from most fishing vantage points and it works in water temperatures of -20°C up to 70°C so it’ll work for ice fishing too. Needs 4 AAA batteries. ~US$40
This really cool fishing gadget has revelutionized fishing entirely for millions of people world wide. Did you ever spend hours at a river bed, or a lake side just waiting to catch a fish and nothing happens, then you go home empty handed? Well, with the Fish Finder, you won’t have to spend countless hours, just waiting.