Text: In addition, his parents had to purchase the entire stock of a model plane shop for him, so Benedictino bambino could spent hours gluing models together with the help of old Henryk, who wasn't really good at it at all - his hands were shaking too much.
Entailment: His parents bought him a lot of model planes and he needed help putting them together from Henryk.
Contradiction: Henryk wasn't able to help him at all because he had shaky hands.