化学实验室在一个盒子里

基本化学集

Item Number : 94374P1

每项59.95美元
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窒息危险 - 小部分。不适合3岁以下的孩子。

化学实验室在一个盒子里

这是来自泰晤士河的新,改进,更大,更好的化学C1000初学者化学化学& Kosmos. Follow Professor Probenius, the world's most distinguished cartoon chemistry professor, through the 80-page manual while he provides safety advice and instructions for carrying out 125 diverse experiments. Build a fire extinguisher, make water flow uphill, identify chemicals, split water into hydrogen and oxygen and much more. Includes the simple lab equipment and supplies you need to experiment with air pressure, surface tension, acids and bases, indicators, electrochemical reactions and chromatography. You add some common household materials. A superior kit for ages 10 and up. Winner of the Gold Award®从父母的选择。

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