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12,819,601 results
10 ideas and some power tips to make you the king of your science fair! Studio C collab video! https://youtu.be/QCUyhiF6-0Q ...
8,783,638 views
7 years ago
These baking soda and vinegar rockets made with plastic film canisters are a great science demonstration and you can even use ...
46,110 views
1 year ago