Golden Thumb Learning Lab

Learn serious math and coding for fun 🌱

Won't study?

From turtle movements to geometric thinking

Recent Discoveries

Two famous sentences, one Enigma machine, and a challenge between students

From learning a machine to challenging the world

How Cloud built a 3D tank in two days — one working idea at a time.

Four out of four, a loud laugh, and a box that finally moves with the rope.

From Jerusalem and Petra to a little game called Golden 24

How Leo, a Grade 9 student in mainland China, discovered an ellipse through code

During the years at home, thousands of moments shape a child.

Most are forgotten.

Some change everything.