Category: Gifts Under $20
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The world's smallest wind turbines, which can automatically rotate in 360 degrees by wind.The wind power generates the two blue and one green LEDs inside to light up windmill. Fantastic for seasort decoration or daily gadget. Puff or put it near a fan, it can vividly demonstrate the principle of wind power,easily to ...
Toss the Hoberman Switch Pitch in the air and watch the colors magically flip! Hand held, magical color-flipping ball make a fun, portable toy! Collect them all! Toss just one or try to juggle with three! Roughly the size of a softball, this lightweight, transforming ball changes colors when flipped in the air! As ...
High speed, pull back car battle track with a Globe centerpiece. Includes two unique pull back cars. Players place the cars at each end of the track. The cars speed into the bowl and face each other in a exciting 360 degree centrifugal battle. The last car spinning wins.
Sir Isaac Newton (1643-1727) Famous for observing an apple fall from a tree, from which he formulated the theory of gravity - the invisible force that draws everything towards the centre of the earth and keeps the earth and other planets orbiting around the sun. He experimented with prisms, splitting a beam of light ...