This inexpensive survival kit comes with a ton of utility packed into a usable 32oz water bottle. These are not your everyday carry tools, but the waterproof package is great to throw in your trunk or keep one at your workplace. 

Includes:

• Water bottle
• Thermometer
• 5x magnifier
• Signal mirror
• LED flashlight
• Whistle
• Compass
• 3 Expandable towels
• Emergency blanket
• Magnesium fire starter
• Nail file
• Knife
• Scissors
• Tweezers 
• Toothpick