I have the feeling, you want that snake. Or specially you want a pied BP.
If you read, learn and listen the advice of the experienced keepers, doesn't matter if it's a ball python or a corn snake, he'll thrive.
Yes, it have differences between the tolerance of the species, but you must be sure to do everything right, and you don't "test" their limits with stress and bad husbandry.
If you give good education for your daughter, she'll don't get him like a toy pet.
If You want him, and You feel the responsibility, read everything what you can to make sure you can give him what he need, and get every supplies necessary before the snake. If you're done with that, search a reputable breeder for a hot pied and buy it. Better if the snake already older than one year, and ask the breeder if he eats without problem.
*Never buy a snake (or any reptile)from a pet shop!