High quality, American made metal tops. Kids will love watching the mesmerizing patterns as the disk rotates.  The 'top' is 4" diameter.

NOTE: Design may differ from that shown in photo, all are holographic, however.

• Approximate Size: 4" diameter
• Approximate Weight: 4 ounces
• Solo Play or Play with Sibling, Friend and/or Adult
• Works BEST with: this will spin easily on any of our tray offerings
• Recommended for: ages 5 and up

WHAT WE REALLY LIKE ABOUT THIS PRODUCT:  adults will be fascinated with this as much as smaller people

THINGS TO NOTE ABOUT THIS PRODUCT:  this top is metal, so be aware if you are taking on an airplane

COOL FACT(S) ABOUT THIS PRODUCT:  this is a fun example of science in action

TRAVEL TIP/OTHER TIDBIT ABOUT THIS PRODUCT:  this can spin on any flat surface, even a book or clipboard

TRAY RECOMMENDATION:  any tray will make a fine surface for this top

RECOMMENDED MODES OF TRAVEL:  all modes of travel with a tray