Big Square Eye

Big Square Eye was an Australian children's game show that aired on ABC TV from 1991 to 1992, with a final repeat broadcast in 1993. It was hosted by Bob La Castra,^[1] with musician Paul Mac^[2] appearing as "Knuckles" McDermott, who handled the keyboard and sound effects. The programme aired on weekdays just after 5 pm as part of the Afternoon Show programming block.

Big Square Eye
Genre	Game Show
Created by	Helena Harris
Directed by	Stephen Jones
Presented by	Bob La Castra
Theme music composer	Glenn Heaton Geoff McGarvey MC Codeblue
Opening theme	"It's the Big... It's the Big..."
Ending theme	"Tell Your Friends About the Big Square Eye"
Composer	Paul Mac
Country of origin	Australia
Original language	English
No. of seasons	2
No. of episodes	80
Production
Executive producers	Claire Henderson Robert de Young
Producers	Stephen Jones Helena Harris
Production locations	Sydney, New South Wales (1991) Melbourne, Victoria (1992)
Running time	30 minutes
Original release
Network	ABC
Release	24 June 1991 (1991-06-24) – 6 November 1992 (1992-11-06)

The premise of the program was that each episode had celebrity guest judges which particular skills which they would demonstrate to the children in the audience. Contestants were selected from the audience to attempt a challenge which involved the celebrity guest's skills to their satisfaction. Guest judges included artist Ken Done, entertainer Jeanne Little, and cricketer Mark Waugh.^[1]