|
 Catalog Quick Order
|
SHOP PRODUCTS
|
Product Information It's often difficult for young students to distinguish between weight, mass, and volume. This innovative demonstration concretely reveals the differences in these units of measure. Developed by Dave Willey, this soft mass kit allows students to fill bags of equal masses but of different material, and observe how each differs. Kit includes kilogram of marbles, kidney beans and copper shot as well as two sets of bags in 1 kilogram, 1 pound and 100 gram sizes, and instructions.  Tell a Friend about this item
|
 |
Need Help? » Email Us » Call Us » Your Order Status » Find a Sales Representative » Sitemap » How To Order |
Ordering » Free Catalogs » Our Guarantee » Print Order Form » Recommended Material Lists » Your Privacy » Terms & Conditions » Quick Shop |
Science Kit » About Us » Careers at Science Kit » International Site » Canadian Site » Become A Teacher Developer » Become An Affiliate » Online Library » Testimonials |
|
Post Office Box 5003 • Tonawanda, New York 14151-5003 (phone) 800-828-7777 • (fax) 800-828-3299 Copyright© 2006, 2003, 2001 • Science Kit, LLC®. Science Kit®, The SKope™, Boreal® and Teacher Developed-Classroom Tested™ are trademarks of Science Kit, LLC® |