The WORST seasons of MythBusters Jr.

Every season of MythBusters Jr. ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of MythBusters Jr.!

The nation's most talented kids have a chance to show off their amazing ingenuity and STEAM (Science, Technology, Engineering, Arts, and Math) skills.

Last Updated: 10/17/2024Network: Science ChannelStatus: Ended