Machines: What Makes it Go?
- Episode aired Aug 14, 1992
- 28m
![Play School (1966)](https://m.media-amazon.com/images/M/MV5BODFkODViYzktYjg0OS00MmE5LTg1NDAtMGQ0ZTc1ZWUzOWEzXkEyXkFqcGdeQXVyOTQ0MzIyNTM@._V1_QL75_UX190_CR0,0,190,281_.jpg)
Trisha and John fill bottles with water and colour is added, then floating objects. Water is poured into a water wheel. A computer shows a page from the story, which is 'Just Grandma and Me'... Read allTrisha and John fill bottles with water and colour is added, then floating objects. Water is poured into a water wheel. A computer shows a page from the story, which is 'Just Grandma and Me' by Mercer Mayer. A large play computer is made from a cardboard box. Through the windows ... Read allTrisha and John fill bottles with water and colour is added, then floating objects. Water is poured into a water wheel. A computer shows a page from the story, which is 'Just Grandma and Me' by Mercer Mayer. A large play computer is made from a cardboard box. Through the windows is a steam train.