Leonard and Howard Gor6.jpg|Howard and Leonard. Lev9.png|Maybe all these numbers could be deciphered. Lev28.png|He never had a breakthrough in which to open the bottle for. Lev27.png|Let's make a pact. Vic6.jpg|Time to get rid of him. Vic2.jpg|How did that bird get in? The-Big-Bang-Theory-The-Jerusalem-Duality-1-12-the-big-bang-theory-10407249-720-480.jpg|Howard and Leonard launching model rockets in the park. tt46.png|Talking to Zack about their invention. NM8.jpg|Leonard getting to work with Howard. tt47.png|Zack wants to know if the military will use is as a weapon. tt50.png|Thinking about the military using their development. Val2.jpg|Howard's mini-gift for Bernadette. Pn31.png|I need more money to raise a kid. Twv- Raj and Leonard.jpg|Weekend gaming marathon!! De9.png|Leonard invoking