Don't add too many items that add to the weight of the backpack or you will tire out quickly. A flashlight is an indispensable part of every camping trip.
New sights, sounds and experiences await them when they go camping, rather than looking at the same four walls, or the same old television. If you carry your backpack for long periods of time, It can eventually affect your entire body, particularly your back. Make sure that you have a good first aid kit too.
The indoor rock climbing gym is still ready to provide its challenge. Breathe deeply of fresh air, that's what it's all about. You can also go back to the camp with your catch and cook it for dinner.
What could be a better deal than that? If you are new to hiking, it may be a good idea to take some hiking safety classes before going out alone.