Do you know how you can blow up a balloon with soda?  This cool science experiment for kids will blow your mind! Great for Solids, Liquids, and Gases unit.

Do you know how you can blow up a balloon with soda? This cool science experiment for kids will blow your mind! Great for Solids, Liquids, and Gases unit.

Experimentos para niños: como hacer un tornado en un frasco

Experimento infantil: un tornado en un frasco

Experimentos para niños: como hacer un tornado en un frasco

收集一些较厚较硬的叶子,用碱水煮去叶肉,留下叶子的脉络,再用加了颜料的松香或别的材料进行定型,就是一件精美的艺术品啦,想不想试试?

收集一些较厚较硬的叶子,用碱水煮去叶肉,留下叶子的脉络,再用加了颜料的松香或别的材料进行定型,就是一件精美的艺术品啦,想不想试试?

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