If you haven't yet tried the play space outside the museum in the Cultural Centre it's well worth a visit. And there's Polly Coffee Bar a stone's throw away for a decent coffee and cake for morning tea :)

Photos of 365 Things to Do with Kids in Perth
Have you checked out the Play Space in the @[141057525936556:274:Perth Cultural Centre]? Located in the James Street Mall in front of the WA Museum it's a great free place to bring your kids when visiting the city.

With a play space focused on climbing, balance, energy, music, texture and educational play with sensory elements this space is bound to inspire young people’s imagination and creativity.