The ultimate in mathematical socks! Turn your feet into blackboards showing: the logarithm and its identities, Gaussian integral, Euler’s identity, the fundamental theorem of calculus, prime number theorem, the Pythagorean theorem, Euler’s formula for polyhedra, Newton’s infinite series for e, Euler’s number, normal probability density function, Riemann zeta function, the origin of complex numbers, Chebyshev function, Euler’s series for pi, Fourier transform & Binomial theorem.
Sizes: 4 - 7 UK (8-11 US) and 7 - 11 UK (10-12 US).
Made of 70% cotton, 28% nylon and 2% elastane.
Yep, we know - this hasn't been a great year, but it has been extraordinary. Illustrated by Pete and Marianne Smith, this mug manages to capture so many different aspects of the year 2020, from elbow bumps and home-learning to sourdough baking, it's all here....
Ground yourself with Realistic Mindfulness Prompts, Demotivational Proverbs, Unhelpful Folk Rhymes, and reminders of Notable Deaths. Travel the world with Useful Phrases translated into four languages ('A table for one, please', 'I have destroyed my hire car') plus advice for surviving Even Worse Case Scenarios...
Immunoglobulins, also known as antibodies, are glycoprotein molecules made by white blood cells. They recognise and bind to particular antigens (such as viruses or bacteria), helping the process of destroying them. This delightful set includes one plush antibody and one detachable little "antigen". 5 x...
A classic 'top trumps'-style card game - of the world's deadliest diseases. Play one disease against another and try to trump your opponents card in terms of fatality rate, incubation period and so on. 30 cards plus instructions in a neat box.