The earthworm’s waves of peristalsis move it forward with the help of the setæ, alternately gripping and releasing the soil. This charming diagram shows the muscular effort which goes into their mighty soil-tilling efforts.
Twelve beautiful illustrations of the leaves, twigs, fruits and other identifying features of some common European trees. Printed in dark green on a natural buff notebook. Artist: Geoff Sawers. FSC certified lined paper.192 lined pages. Measures 21 x 14cm plus ribbon. Pen holder and elastic...
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. FSC certified lined paper.192 lined pages. Measures 21 x 14cm plus...
A 19th-century engraving of Paradoxides Bohemicus, part of a genus of trilobites found everywhere during the Middle Cambrian, 514–497 million years ago. Notebook has 192 lined pages, and includes ribbon, pen holder, and elastic closure.Notebook measures 21 x 14 cm.
We’ve adapted this 1944 diagram that shows Evolution Emerging and the triumphant Procession of the Vertebrates. The original design was by D.F. Levett Bradley. The notebook features an elasticated pen holder at the side, a black ribbon pager marker, and a handy elastic closure/page holder. FSC certified...