I ordered "Smart Putty" for my first-grade son from Zymbo. You know, it's such an engaging thing. It's an elastic, stretchy, non-sticky substance in a tin can that really attracts magnets and holds its shape when molded. It looks like regular putty, but it's much more interesting in terms of properties. It has a shiny, metallic appearance, warms up and softens in your hands instantly, but there's no "grittiness" to it. We tried attracting it with a magnet – it moves smoothly, almost like it's flowing, and even lifts up. By the way, there are many colors to choose from; I ordered silver, and I really liked it. I'm planning to get some for my nephew's birthday; I think he'll like it, especially since there are discounts right now!
