A deep crimson t-shirt featuring Johannes Kepler’s depiction of the motions of Mars between 1580 and 1596 - as they would have to be in a geocentric universe. The woodcut is from his Astronomia Nova (1609).
Also available in other styles and shapes.
Red t-shirt, printed in white.
Care: Machine wash cool. Tumble dry low. Do not iron text/images.
Use Pythagoras' theorem to work out the exact difference between two ex-lovers at the moment they realise they can't live without each other. Use addition and logic to explore the ridiculous nature of the gender pay-gap. Six chapters of character-driven examples and scenarios will test...
This mathematical mug reads 'There are 10 kinds of people in the world. Those who understand binary & those who don't', featured on a background of zeros and ones. Bone china mugHeight 8.5 cm. Text is printed on both sides.
Tracking the journey of the ideas of Euclid, Galen and Ptolemy through seven cities and over a thousand years from sixth century Alexandria to the printing presses of Venice, this is a vivid and evocative work of history with a wonderful cast of characters. Hardback,...
Celebrate women working and achieving in STEM with this brilliant pin. Part of our Badges of Honour range. Enameled blue metal badge. Measures approx 3 cm long.