CleverEve's 14K White Gold Yellow Gold 12X12mm Gen Qtz.04Cttw18" Genuine Checkerboard Green Quartz And Diamond Necklace

"From the Albion Collection. Dazzling black onyx is richly framed in pavé diamonds.Diamonds, 0.48 tcw Black onyx Sterling silver About ½"" square Imported Please note: chain sold separately."

A single layer adds a hint of shine. Giani Bernini's link necklace is crafted in sterling silver. Approximate length: 18 inches.

Bright white LED delivers 40 lumens of light; with three Light Modes: White (high & low), Red night vision LED

Light swivels in any direction, 360 degrees

Versatile clip attaches securely to caps, helmets, clothing and more

4 hour run time with light beams reaching a distance of 30 Meters

Water Resistant IPX4 and rugged construction

40000 words of auto-narrated text in an easy to understand style

36 different activities teach scientific facts and concepts

More than 150 narrated pop up screens

8 interactive environments to explore

20 hands on experiments and 8 stimulating worksheets for offcomputer fun