Blue Peter - Big Manny, Horrible Science and Henry Crafts!

Name: Blue Peter - Big Manny, Horrible Science and Henry Crafts!
Description: Social media superstar Big Manny is in the studio for some mind-blowing science, while Abby and Shini go head-to-head as they create crafts for Henry.

Social media superstar Big Manny is in the studio for some mind-blowing science, while Abby and Shini go head-to-head as they create crafts for Henry.