Jerry
Preview
Open in TheBrain
Welcome! (start here)
Creation
Builders
Engineering
Engineers
Richard Trevithick
Locomotive (1804)
Railroads (1825-1875 in Britain)
Chicago (Šikaakonki)
eSpark
Attachments
Where learning meets fun
Parents
Chicago (Šikaakonki)
Distance Learning
Children
David Vinca
Luke Shepard
Pandora For Ed Apps: eSpark Nabs $5.7M From 500 Startups, Others, Hires Facebook Mobile Vet As CTO
Jumps
500 Startups