Sezon 4
Bölümler
1 Trains, Submarines and Zeppelins: Part 1 7 Ara 2015 2 Trains, Submarines and Zeppelins: Part 2 7 Ara 2015 3 Rollin' on The Riverboat Part 1 7 Mar 2016 4 Rollin' on The Riverboat Part 2 7 Mar 2016 5 Nest Swap 8 Mar 2016 6 The Herd is The Word 8 Mar 2016 7 Stop and Smell The Flowers 9 Mar 2016 8 Moms' Campout 9 Mar 2016 9 Where Have All The Lizards Gone? 10 Mar 2016 10 Conductor's Sleepover 10 Mar 2016 11 Junior Conductors Academy: Part One 6 Nis 2016 12 Junior Conductors Academy: Part Two 6 Nis 2016 13 Crystal and King Benefit Concert (1) 25 Nis 2016 14 Crystal and King Benefit Concert (2) 25 Nis 2016 15 Spooky Tree 17 Eki 2016 16 Spinosaurus Super Model 17 Eki 2016 17 What's at the Center of the Earth? (1): Layers 20 Şub 2017 18 What's at the Center of the Earth? (2): Fossils 20 Şub 2017 19 What's at the Center of the Earth? (3): Troglobites 20 Şub 2017 20 What's at the Center of the Earth? (4): Minerals 20 Şub 2017