Bengals and most other kittens are full of bouncy energy and need a way to release it...We live in a 3 floor house and most evenings I find myself with zebedee's favourite toy (a dirty long piece of rubber which he discovered in our garden many many months ago and now insists on sleeping with it and carrying it around everywhere even though the thing is longer than him and i've spent lots of money on toys
Typical eh?!!!) - the moment he sees the 'thingy' - as we've named it - woe behold anyone who dares get in his way as he chases me up two flights of stairs and back down again and up and down and up and down and up....I think you get the picture! Basically, after half an hour, I've usually lost a million calories and the will to live and Zebedee is happily tired out with 'thingy' safely tucked beneath him!!!
I'm no expert on cat behaviour but I think it's pretty simple - they just love to play!!