Get colorful with this big box of 24 meters, which includes 6 meters each of green, blue, pink and black, and save $50 off the regular price! You ask: "How can I tell the difference between all these
Zamzee meters?" We say: "We'll add a free selection of 24 Zamzee Skinz
(a $120 value) so that you can individually style each meter." Perfect for school and community groups.