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Don’t forget the Geyser Giveaway ends tonight! Go and leave a comment if you haven’t already!
So after you’ve used up all that Diet Coke from your Geyser, Instrucatbles shows us how we can get some more use out of the 2L bottles!
Instructables walks you through the steps, but what a fun activity to do together! If you have multiple kids you can have them really get into decorating their rockets and have rocket races!