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This is one of the coolest chemistry kits around! The National Geographic Cool Reaction Chemistry Kit has everything your children need to conduct five amazing experiments. They’ll make messages appear and disappear, create fizzy, bubbling reactions, and more! A detailed experiment guide takes you step-by-step through each experiment and includes insight into the pH science and chemical reactions that make this kit so much fun!
National Geographics Cool Reactions Chemistry Science Kit is onder andere te koop bij: Bol. Esy raadt altijd aan om meerdere aanbieders te bekijken om geen last minute deals mis te lopen.
This Advent Calendar includes 24 special surprises including real rock, mineral, and fossil specimens and a complete dig kit!This phenomenal holiday gift includes fascinating facts about each specimen...
Naar goedkoopste shop Vergelijk meer shops Kids will create their own glow-in-the-dark bouncy ball in this hands-on science kit.Simply pour the polymer powders into the mould and submerge it in water. Once the mixture sets, pop the meteor out...
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