The Laser Sword is one of Jimmy Neutron's weapons. It is essentially a flashlight-shaped hilt and a quantum energy blade. This weapon is built by Jimmy himself. This weapon is made to resemble a machete.
- Like many fictional energy swords, is inspired by the Lightsaber from Star Wars.
- It has no official name. But it may likely be called "Neutronic Laser Sword".
- It has a twin-blade design.