This 10-pack of desoldering wicks is great to have on hand for any electronics lesson in the classroom involving soldering. They will remove solder from all types of connections. Each handy dispenser holds 5 ft. of wick, and will definitely benefit the person soldering any kind of object!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
See the constellations visible in the Northern Hemisphere on this watch!
Build your own windmill generator kit by recycling a plastic bottle!
This glass Erlenmeyer mug makes an excellent gift!
Find the hidden crystals when you open your own geodes from this fun set.
Easily assemble a working alarm motion detector!
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