Ben Crane's good bounce led to him bouncing himself ... then dropped and hit a second ball - and the shots started a sequence that led to Crane disqualifying himself due to a wrong-ball infraction.

Here's how to get more bounce from a normal tennis ball - buddy it up with a heavier ball for twice the impact. Hold a ball in each hand and decide which ball weighs more (has greater mass).

Released by Astrion PLC in 1997 Now for the first time all the Letterland characters like Annie Apple Bouncy Ben and Clever Cat are gathered together in an animated story specially written for ...