HomeVideoXavier Riddle and the Secret Museum | Where's the Missing Sock? |... PBS Kids Xavier Riddle and the Secret Museum | Where’s the Missing Sock? | PBS KIDS August 25, 2021 FacebookTwitterPinterestReddItEmailPrint Xavier helps famous detective Kate Warne solve their biggest mystery to date: who stole the missing sock? ViaYoutube Tagscartoonschildrendisney jr.famous detectivesFull Episodemissing sockpbs kidspinkerton agencyvideosXavier Riddle and the Secret Museum FacebookTwitterPinterestReddItEmailPrint Previous articleWATCH LIVE: Secretary of State Blinken delivers remarks on Americans remaining in AfghanistanNext articleWATCH LIVE: Biden discusses measures to improve cybersecurity with Nat. Sec. team, business leaders More Video 00:00:59 Kids Answer Questions From the Internet | “How Can I Get My Child To Eat Vegetables?” | PBS KIDS Video 00:43:45 Nature Cat Compilation | Spend Earth Month Protecting Nature With Nature Cat 🌎 | PBS KIDS Video 00:01:00 Let’s Play Story Emporium! 📖✨ | PBS KIDS #Shorts