Spy Gear for Kids - invisible ink from lemon juice, finger prints from charcoal. We are going to take their finger prints to use in a matching game later in the evening. The Boy Scouts site had a great page for fingerprinting.
Clippa- Mini tools clip :: A multi functional hair clip that doubles as a toolbox on the go! Made of Stainless steel. Because you never know when you'll be called on a spy mission and need your spy gadget hair clip.