Let us introduce you do the revolutionary slip catching aid invented and built by Leo Lindsay.

The aim is to promote hand to eye coordination with regard to catching a cricket ball, primarily behind the wicket. As you will see in the video clips, any number of fielders can practice at the same time. This machine has been tested to receive 90mph bowling, and will not need adjusting once set up.

One obvious advantage is the machine's ability to cater for two sets of slips, left and right hand, simultaneously, depriving waiting catchers of any certainty. Our video will show the ball fizzing around from wicketkeeper to backward point.

There are no moving parts, nothing to break down and no power required.

The Batsman can be used indoors or out, on concrete or grass, so portable that a teenager can wheel it along. It can be used at test match speed or schoolboy level; the choice is yours!