Soon, Josh had once again began taking a brief look around the aquarium, and managed to notice another tank he wanted to check out. He instantly grasped on to Tom's arm somewhat gently once more, and tugged him along in the direction in which he wanted to go.
Tom didn't even react, he stayed silent and waited to be presented with the sight of the next fish tank, he was long used to Josh's behaviour and antics. However, once I'm a while, when he wasn't paying proper attention he'd still end up being surprised.