Forgive me if this question seems rather dull, but I'm not the most seasoned online shopper.
I am looking for a reasonably large periodic table; 80+cm width and height. Also the price should be no more then 8 pounds.
Again I must mention that I know I could google this; but as mentioned I am not a 'seasoned' online shopper and would rather not lose my credit card to a crooked online fraudster!
Many thanks.