Sparks, sizzle, launch!
It's hard to put into words the actual sound effects made by this 2018 rocket launching robot we've come across.
YouTuber and 3D printing expert Jeremy S. Cook printed the robot in his shop and then used his phone to activate and launch the rockets.
Just be glad the invention wasn't around when we were kids. Who knows what we might have targeted!
Check out this video on how he built and printed his remote-controlled "Clearwalker Strandbeest" that apparently loves to celebrate with fireworks.