Pocket Sundial Science Kit (Makes 100 Projects)

Long before mechanical clocks and watches were invented, people used sundials to tell time. As the sun moves across the sky, the shadows it casts change their position. By marking where the shadows fell, people learned how to tell the time of day. This cylinder or "shepherd's" dial was widely used hundreds of years ago because it was inexpensive, simple to make and easy to carry. (Even George Washington carried one is his pocket!) Forget digital watches! Kids will love to make a natural time-piece of their own. And we have made it easy! Simply color in the time chart and tape it around a small wood dowel. Insert 2 eye hooks (it's easy because we have drilled the holes for you), attach a piece of string and there you have it - the coolest sundial of "all time". Materials Included: a wood dowel, eye hooks, a sundial graph, and all other supplies you'll need for each participant to make his or her own pocket sundial, a baggie for each participant to take his or her project home in, our exclusive instructor's activity guide that provides instructors with everything they need to teach about sundials, the only materials you supply are crayons or markers.

• Makes a real working sundial
• Easy to follow instructions
• Aligned to education standards
• Everything you need to make 100 projects