Physics, Magnetic field, waves, in french, Isaac Newton, inspirational quotes, science quotes, education, knowledge, learning, collaboration, growth, giants, shoulders of giants.The default size of the poster is 1728x2304 px,For custom sizes send me a request in this email, this takes 24 hours to get your poster"Dans la science, il faut observer, réfléchir, expérimenter, recommencer sans cesse."Cette affiche éducative présente la citation inspirante de Isaac Newton : "Dans la science, il faut