Halle Berry takes her children to work with her.

The 47-year-old actress - who has daughter Nahla, six, with ex-partner Gabriel Aubry and son Maceo, five months, with husband Olivier Martinez - is trying to find ''balance'' in her professional and personal life, and makes her trailer as ''nice'' as possible for her kids to join her on set.

She explained: ''What I'm learning to do, trying to do right now, is find the balance.

''My baby is always with me on set. I bring my daughter after school. I have a nursery there, a playroom for her, so I try to make it as nice as I can for them to spend time with them, see them.''

The 'Frankie and Alice' star has already got back in shape since having her son, and credits breastfeeding and eating sensibly with helping her regain her slim figure.

In an interview with 'Extra', she added: ''Every mother should breastfeed. It's the quickest way to shed the initial weight and then you have to eat right.''

The actress also said her daughter is thrilled with her new baby brother.

She explained: ''It's like one of her doll babies came alive. She gets to take care of him, feed him, change his diapers, play with him, dress him up in different clothes like five times a day because she can, so she loves it.''