![World's Most Dangerous Toy? Radioactive Atomic Energy Lab Kit with Uranium (1950) - Bulletin of the Atomic Scientists World's Most Dangerous Toy? Radioactive Atomic Energy Lab Kit with Uranium (1950) - Bulletin of the Atomic Scientists](https://thebulletin.org/wp-content/uploads/2020/04/Screen-Shot-2020-04-06-at-12.32.13-PM.png)
World's Most Dangerous Toy? Radioactive Atomic Energy Lab Kit with Uranium (1950) - Bulletin of the Atomic Scientists
Potter and Potter Auctions - Lot 384: A.C. Gilbert Nuclear Physics No. U-238 Atomic Energy Lab. New Haven, CT: A.C. Gilbert, ca. 1951. Considered to be the “world's most dangerous children's game”,
![BELFAST, UK - CIRCA JUNE 2018: The Gilbert 238 Atomic Energy Lab from 1951 is the most dangerous toy, as it contained Uranium ore samples and radioact Stock Photo - Alamy BELFAST, UK - CIRCA JUNE 2018: The Gilbert 238 Atomic Energy Lab from 1951 is the most dangerous toy, as it contained Uranium ore samples and radioact Stock Photo - Alamy](https://c8.alamy.com/comp/P6P7ET/belfast-uk-circa-june-2018-the-gilbert-238-atomic-energy-lab-from-1951-is-the-most-dangerous-toy-as-it-contained-uranium-ore-samples-and-radioact-P6P7ET.jpg)