When you are driving and the kids have run out of Disney DVDs to watch in the back of your minivan. Let one of them use your smart phone to play fishing games on. This will keep them quiet and kids love fish in any form, but especially in games. They will be captivated as long as your battery lasts, so let them plug it into to the charger while they play game for the duration of the trip. Bass fishing games are the most fun, but there are also virtual fly fishing amusements as well.
If they get tired of that there are millions of web sites that offer kid games for spelling, math, and puzzles to keep them busy as well. Some new cars and trucks have wifi built in to the vehicle’s system, so they can play on laptops, notebooks, netbooks, and even the new Apple ipads. The Apple will have the new inertia type controls built in to make fighting and catching those fish more realistic. There are probably a dozen good sport fishing game titles at the app store that you can download on your iPhone 4 too.