A video of a group of Chinese students launching a two-stage water rocket has impressed the Internet. The clip of their successful experiment has gone viral for its innovative approach to science. The ...
There's no need for a countdown to Amazon Prime Day for a great model rocket deal as you can save 20% on the two-in-one Estes Tandem rocket set. Save 20% on the Estes Tandem two-in-one rocket set when ...
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