
And they're even better when you can locate and name the stars. "Sky Challenger" is a multiple star-map kit from the astronomers at Cal Berkeley. You get an intro star map, a Native American star guide, a map of binocular-visible stars, star clock, planisphere, and much more. Most are laminated 10" rounds. It includes a holder and a fact sheet with games.
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93583 SKY CHALLENGER |
If Madame Curie had owned this, she'd be alive today. (She'd be more than 140 years old, of course, but still….) Our Radex RD1503 digital radiation meter measures in uSieverts/hour and uRoentgens/hour in (3) different ranges each. Indicates the number of cycles of observation and has an audible mode as well as a 1-3/4" x 1-1/8" LCD. The unit measures 4" x 2-1/4" x 1" and comes with a detailed manual and technical certificate. Made in Russia.
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93647 RADIATION METER |
A handy space-saver, this 6-outlet tap expands a double outlet (with grounded plugs) to take (6) grounded plugs. In medium-gray plastic, it measures 4-3/4" x 3-1/8" x 1-1/4" thick, with the outlets on the long sides. The plugs run in the same direction, along the long axis. Can also be flush-mounted if you remove the existing wall plate, since it will take a long screw through to the outlet threads, but you'll need to supply this. Rated for a maximum of 15A. Great for behind furniture, TVs, etc. UL.
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93661 SPACE SAVING 6-OUTLET SIDE TAP |
Converts (1) grounded outlet to (3) outlets, oriented so that the plugs you add run along the wall, not perpendicular to it. In dark green, with a 15A maximum. Indoor use only. UL.
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93926 3-OUTLET SIDE FACING TAP |
Rainbow fans are no longer slaves to the weatherperson with the Solar Rainbow Maker. You assemble the little solar-powered motor, stick it on the inside of your window, hang the (3) glass crystals from it and your room is like unicorn heaven with rainbows bouncing off every surface. Motor is approx 2" sq and crystals are 5/8", 7/8" and 1-1/8" across.
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94366 SOLAR-POWERED INDOOR RAINBOW MAKER |
Serious 80mm dia binoculars, for serious gazing. These big boys measure 13" long and weigh 4.6 lbs (they have a 1/4"-20 tripod mount) and have coated optics, a rubberized housing, roll-back eyecups, interpupillary adjustment (say that ten times fast) and focus, and a variable zoom from 15X to 45X. They come with a chamois, neck strap and a padded, zippered black leatherette carrying case with a strap. Not for the opera, unless you really want to see the fat lady's tonsils. Near focus of approx 25 feet. Great viewing, whether you're into wildlife or astronomy. Includes a 2-year manufacturer's warranty.
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94081 15-45X BINOCULARS |
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