Henry Cavendish
Description: Henry Cavendish was the first scientist to test gravity in the laboratory. Thanks to the "Cavendish Experiment," we know how much Earth weighs!
Category: Janet's Planet
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Game Spotlight
Christmas is here! Baby Hazel and friends wants to get their favorite toys as a gift from Santa Claus. Join the kids to send their wish list for gifts to Santa. On Christmas, Santa brings the gifts for all the kids but there is no gift for Hazel. Oh no! S
