More bots

Simon and his wonderful friend Abhay built a text to speech bot, who now joins their almost daily meetups: Earlier in March, Simon and Abhay also built a different bot … Continue reading More bots

Lego Power Experiments

Thanks to the amazing Brick Experiment Channel, Simon has been hooked on experimenting with Lego gears to create a number of crazy aggregates, like a paper ribbler: The biggest project … Continue reading Lego Power Experiments

Easter Eggs Optimization Problem

We’ve calculated the perfect (optimized) combination of biological corn snack (dinos) vs. premium Belgian chocolate eggs. Simon takes it from here: Here’re the assumptions that we used: Both one bag … Continue reading Easter Eggs Optimization Problem

Latest Collabs: Rainbows, Wormholes and Fireballs

Simon continues his regular and very rewarding collabs with his friend Abhay Kashyap. Here’s what they have been up to lately: We recreated another Flash game, Gravitee. The hardest part … Continue reading Latest Collabs: Rainbows, Wormholes and Fireballs

Discord Bot to Play Word Scramble

This was a beast of a project but Simon didn’t cave in. The video below features the two of us trying to unscramble the bot’s scrambles and also the painful … Continue reading Discord Bot to Play Word Scramble

Quiz Jazz

After a good friend from Amsterdam invited us to take part in his self-made quiz show, this got Simon really excited about Kahoot.com and all the possibilities it has to … Continue reading Quiz Jazz

How to Play (with) Music

Simon is continuing to explore the world of music outside formal piano lessons (which he currently doesn’t attend due to Covid disruptions). He has learned polyrhythms on Adam Neely’s channel … Continue reading How to Play (with) Music

Go Girl!

Our living room has this air of an open source digital studio, sizzling with contagious creativity. I have always encouraged the kids to do their stuff in a shared space … Continue reading Go Girl!

DIY: Derive It Yourself

This is Simon’s preferred way of learning math and physics: try to work out the formulas independently. This time it’s the collision formulas which he attempts to depict geometrically. You … Continue reading DIY: Derive It Yourself

Some weekend combinatorics

Combinatorics problems (each one builds on the previous one): If there’s a sequence of tasks you need to do, and you know how many ways there are to do each … Continue reading Some weekend combinatorics

What is a fidget spinner’s actual speed, in km/h?

How fast can a fidget spinner spin? Is it not that fast or can you literally use it as a car wheel? Inspired by Matt Parker, who listened to the … Continue reading What is a fidget spinner’s actual speed, in km/h?