For those of you who haven't heard about it, PowerUp makes smartphone-controlled paper airplanes. They're relatively inexpensive, with a basic PowerUp 3.0 costing $24.99, and they work pretty well which has led to them becoming incredibly popular. The last time PowerUp used Kickstarter to launch a product, it closed on $1.2m after asking for only $50,000. This time around, the goal is just $25,000. It's not hard to see where this is going.

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