About me

I have always liked asking how big things are. How thick is a hair? How far is the moon? How many grains of rice are in that jar? When the people I teach started asking the same questions, I began filming the answers on the kitchen table, and then on the balcony when the table was not big enough.

Every video is short and every video measures something. I use jars, spoons, a torch, a tape measure and a phone on a stand. I show you what I did and what I got, and where I was not sure. You do not need a laboratory, only a table and a bit of patience.

I sell what I use to teach: sheets to print for each size of thing, a wall chart and a notebook, and two video courses. I do not sell lessons or kits here. I teach you to measure well on your own, or with whoever is at your table.