This traditional folding wooden ruler is printed on both sides with 200 years of human technological achievement. On one side there is an accurate mm and cm scale along with a timeline of events - at a centimetre per year! The other side has a matching timeline of concepts and periods, labelled in colour, so you can flip the ruler to see different information.
Folding wooden ruler, 2 metres long,
Printed on both sides,
Graduated in centimetres and millimetres.
Adapted from the wonderfully titled 1911 manual Handicraft for Handy Boys; Practical Plans for Work and Play with Many Ideas for Earning Money, this is a collection of the most common forms of joints and splices, for the engineers and woodworkers among you. Printed on acid...
Cut your cheese to perfection using this chopping board. The bamboo board has precise degree portions engraved on, as well as defined sizes for 'chunk', 'sliver', 'slice', 'hunk' and 'slab' for those who really like to know exactly what they're doing. Made from bamboo.Measurements: 17.5cm...
Striving to be the best place in the world for people to enjoy science, the Science Museum’s world-class collection forms an enduring record of scientific, technological and medical achievements from across the globe. This exciting wall calendar is a celebration of the incredible inventions that...
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.