einstein World против Explorion Kids Использование & Stats

Activities in biology, chemistry, physics, earth science and more can be found in the einstein™ Activity Store: activitystore.einsteinworld.com. To log into einstein™World you must have a user name and password. Sign up directly from the app. ALBERT EINSTEIN and EINSTEIN are either trademarks or registered trademarks of The Hebrew University of Jerusalem. Represented exclusively by GreenLight. Official licensed merchandise. Official licensed merchandise. Website: einstein.biz © 2015 Fourier Systems Ltd. All rights reserved. Fourier Systems Ltd. logos and all other Fourier product or service names are registered trademarks or trademarks of Fourier Systems. All other registered trademarks or trademarks belong to their respective companies.