Collection
Number Cars
I wanted a wall of 1 to 100 in a display case. My kids and I started collecting them together so we could open them all at once.
So far we have 63 of the 100 numbers, from 118 cars. Tap a number on the board to see the cars filed under it.
The board, 1 to 100
A photo means I have that number. Numbers with more than one car show how many; tap one to pick which car represents it. Blank squares are still out there somewhere.
Every car
Search by name, number, series or paint. Tap a car for the full photo.
How it's built
Every car is a phone photo of the carded car, cropped down to a thumbnail. A single data file, hw-cars.js, is the source of truth; the homepage and the track sandbox read it too. The board, the counts, search, filters and sort are all computed from it when the page loads, so adding a car is one line of data and one photo. Your choice of which car represents a number is saved in this browser.