Dreaming of giraffes

After nap, she was talking about a giraffe and I asked her if it was from a dream.  She said yes, and that it was too tall for her to ride on and so she had to have Daddy put her up on the giraffe.  Then she said, "I wish I could dreamm, more..."  I told her she could dream tonight, when she goes to sleep and at naptime and that she could even daydream, but I think she was a little confused by that.