IT’S hard to believe but those entertainers extraordinaire Bananas in Pyjamas are marking 25 years since their first episode aired.

They have descended down 91,250 stairs and chased teddy bears 3900 times – and to celebrate, ABC Commercial has released a 25th Anniversary Collection Boxset featuring songs, stories and laughs from more than 30 episodes of the BinP animated series.

ABC Music has also launched the Bananas in Pyjamas 50 Best Songs CD, featuring the theme song and favourites like The Mucklebird and Teddy Bear Twist.

Other merchandise includes a limited-edition stamp and a gorgeous range of pyjamas.

The Senior has a Bananas in Pyjamas 25th anniversary DVD collection and 50 Best Songs CD to give away.

For your chance to win, tell us in 25 words or less your favourite Bananas in Pyjamas memory and why. It might just be singing along with the grandkids, but it could help you win this prize.

http://www.thesenior.com.au/competitions/win-bananas-in-pyjamas-25-anniversary-pack/

Entries close September 1.