The world’s first Raspberry Pi-powered Twitter-activated jelly bean-pooping unicorn
When eight-year-old Tru challenged the Kids Invent Stuff team to build a sparkly, pooping, rainbow unicorn electric vehicle, they did exactly that. And when Kids Invent Stuff, also known as Ruth and Shawn, got in contact with Estefannie Explains it All, their unicorn ended up getting an IoT upgrade…because obviously.
Kids Invent Stuff
If you’re looking for an exciting, wholesome, wonderful YouTube channel suitable for the whole family, look no further than Kids Invent Stuff. Challenging kids to imagine wonderful inventions based on monthly themes, channel owners Ruth and Shawn then make these kids’ ideas a reality. Much like the Astro Pi Challenge, Kids Invent Stuff is one of those things we adults wish existed when we were kids. We’re not jealous, we’re just…OK, we’re definitely jealous.
ANYWAY, when eight-year-old Tru’s sparkly, pooping, rainbow unicorn won the channel’s ‘crazy new vehicle’ challenge, the team got to work, and the result is magical.
But could a sparkly, pooping, rainbow unicorn electric vehicle ever be enough? Is anything ever enough if it’s not connected to the internet? Of course not. And that’s where Estefannie came in.
At Maker Central in Birmingham earlier this year, the two YouTube teams got together to realise their shared IoT dream.
With the help of a Raspberry Pi Zero W connected to the relay built into the unicorn, the team were able to write code that combs through Twitter, looking for mentions of @mythicalpoops. A positive result triggers the Raspberry Pi to activate the relay, and the unicorn lifts its tail to shoot jelly beans at passers-by.
You can definitely tell this project was invented by an eight-year-old, and we love it!
As you can see in the video above, the IoT upgrades to the unicorn allow Twitter users to control when the mythical beast poops its jelly beans. There are rumours that the unicorn may be coming to live with us at Pi Towers, but if these turn out to be true, we’ll ensure that this function is turned off. So no tweeting the unicorn!
You know what to do
Be sure to subscribe to both Kids Invent Stuff and Estefannie Explains It All on YouTube. They’re excellent makers producing wonderful content, and we know you’ll love them.
Will you be making unicorn lemonade next :)