George and Harold are always good at using their imaginations, and that drives their mean homeroom teacher, Ms. Ribble, crazy! But this time, they've come up with much more than a silly prank - they'v
An exciting new series from Andrew Brodie featuring unique 'number wheels' which are simple number puzzles that get pupils using their maths skills without even realising it! Each book breaks down the
An exciting new series from Andrew Brodie featuring unique 'number wheels' which are simple number puzzles that get pupils using their maths skills without even realising it! Each book breaks down the
