Get you own Science is Fun t-shirt - just like the ones Professor Brainstorm wears.
Screen-printed on quality (Fruit of the Loom) heavyweight cotton, these shirts can be washed again and again without the colour or lettering fading.
Get the staff to wear them during your school Science Week.
Or use them as Science Prizes for the pupils.

Available in red, white and blue (navy) - and of course - yellow.
They also come in various sizes:
Children:   ages   5-6,   7-8,   9-11
Adult:   S   M,   L,   XL
Prices:   Child £4.99,   Adult £5.99