You shouldn't prevent grandparents from seeing their grandchild.
Toby's parents live in an old, decrepit house full of stairs - but they love Toby's young daughter and want to see her.
Toby wants his daughter to be safe.
Toby suggests meeting his parents in a park for a picnic with his daughter for the afternoon.
Toby refuses to bring his daughter to his parents' place because he is afraid she will get hurt in the unsafe house.
Toby's parents are delighted to see their granddaughter.
Toby's parents are brokenhearted and pine for their granddaughter.