A vast range of crystal forms from Frederich Mohs’ 1825 Treatise on Mineralogy, gorgeously arranged into a cloud of refracted colour. Mohs is of course mainly remembered for his Hardness Scale, used to this day.
Also available in other styles and shapes.
100% cotton. Loose, flowing shape.
Black t-shirt, printed in colour.
Care: Machine wash cool. Tumble dry low. Do not iron text/images.
You'll be the coolest student (or maths teacher) in class with this multi-use and multi-purpose ruler. With an inbuilt set square, protractor, arc tool and circular stencils you can get the band back together and finish your geometry homework at the same time - now...
Can't really argue with this answer. This wonderful maths oriented exam answer mug would be perfect for any maths student or teacher. Dishwasher resistant. Suitable for use in a microwave. Fine Bone China, 8cm tall.
This fantastic book is an analysis of the geometry behind hand-stitching patterns. It features illustrated instructions for 100 stitches for right and left handed people. A great way to learn new stitches. Flexi-binding 144 pages.Measures 27.3 cm x 21.6 cm.200 colour photos and 280 black...
No more explanations-on-the-back-of-a-napkin for you! This is the perfect place to capture light-bulb moments and leave messages (or design that entirely new type of engine) - and it all washes out for next time! Complete with 10 wash-out Doodle Colour markers. 100% Cotton Tablecloth with...