We found 2 fonts on https://teachablemachine.withgoogle.com

CachedRecheck
a
div
h3
p
span
9 Styles

Google Sans 18 Pt

a
h2
h1
5 Styles

Boing

Designed by Henrik Kubel, www.a2-type.co.uk

FontofWeb by Simdi Jinkins & Onyemsobi