my bird lift and spill her food dish

[MyStar]

i usually give by bird (pionus) fruits and veggie in a ceramic bowel on the playtop of her cage. she also get seed and pallets - but she lift them and spill everything. looks like she really like doing that ...
any ideas what i can use for food on the top of her cage ?

thanks in advanced !

 

[roxynoodle]

A very heavy crock if there is no place you could attach one of the locking bowls. My Grey can move hers around, but not actually pick them up.