if you search rat 100 pink you should be able to find it
I think its called rigby rat 100 on ebay not sure though. Im at work where ebay is banned so cant check.
used my phone:
the listing title is NEW rat and rodent, large hamster cage house 100x60x64 4615cc its £69.99 and sold by petstopuk23
I dont think its the exact same cage as the mamble the clips are different but its nigh on the same.