Dinosaur Train - Season 4 Episode 20
While digging even further underground, the drill bit on the Drill Engine Train breaks. The Pteranodon Family find themselves in the Cave of Giant Crystals, where they learn all about rocks and crystals (what they are, how they're different, how they form). In order to get back home, the Pteranodon Family has to fix the drill bit by finding a mineral harder than the mineral that broke the bit in the first place. Story B Educational Objectives: Minerals form naturally in the Earth and are made of the same thing all the way through, while rocks are made up of a bunch of different kinds of minerals. Minerals come in thousands of different types (more than 4000 to be more exact), many of which form large and beautiful crystals, some of which are harder than others.
First Air Date : 2009-09-07
Last Air date : 2019-11-18
Runtime : 57 minutes
Cast :
Crew : Craig Bartlett (Creator)
Quality :
Subtitles :
- Season 4 : Episode 12015-12-07
- Season 4 : Episode 22015-12-07
- Season 4 : Episode 32016-03-07
- Season 4 : Episode 42016-03-07
- Season 4 : Episode 52016-03-08
- Season 4 : Episode 62016-03-08
- Season 4 : Episode 72016-03-09
- Season 4 : Episode 82016-03-09
- Season 4 : Episode 92016-03-10
- Season 4 : Episode 102016-03-10
- Season 4 : Episode 112016-04-06
- Season 4 : Episode 122016-04-06
- Season 4 : Episode 132016-04-25
- Season 4 : Episode 142016-04-25
- Season 4 : Episode 152016-10-17
- Season 4 : Episode 162016-10-17
- Season 4 : Episode 172017-02-20
- Season 4 : Episode 182017-02-20
- Season 4 : Episode 192017-02-20
- Season 4 : Episode 202017-02-20