Lab

Small builds with a reason to exist.

Experiments, utilities, and technical demonstrations. Each one gets a clear question, an honest state, and enough evidence to inspect it—no ceremonial case study required.

Animal Safari Math level-select interface

Animal Safari Math

Live

A timed addition-and-subtraction game built for one child who liked animals more than arithmetic.

ShapeSound activity selection interface

ShapeSound

Live

A geometry-and-sound experiment where learners build a shape, move it, watch it become a wave, and hear the result.