What's the big idea? : Ethan Flask and Professor von Offel's ingenious inventions.
Titre:
What's the big idea? : Ethan Flask and Professor von Offel's ingenious inventions.
Titre Alternatif:
What is the big idea? : Ethan Flask and Professor von Offel's ingenious inventions
Par:
Date de publication:
2001
Auteur ajouté:
Sommaire:
It's class trip time at Einstein Elementary - and that means fund-raising to pay for it. Mr. Flask's sixth graders put their heads together and come up with a great idea: they'll sell solutions to people's problems. They'll even invent things if a problem calls for a new approach. Did someone say inventions? Professor von Offel is all ears...and screwy ideas! He creates a special whizbang box whose energy beam will finally bring him fully back to life. But that's not all the bouncing beam brings back!
Langue:
Anglais
Numéro international normalisé des livres (ISBN):
9780439235815
