This one asked many many times on the forum, therefore a quick howto as reference on how to do this using a tinydb
You have to load a tinydb component to each screen
All tinydb components use the same datastore by default, therefore they can access any data stored there
BLOCKS SCREEN 1
![blocksscreen1transfertinydb.png](https://groups.google.com/group/mitappinventortest/attach/4a03b32215a95/blocksscreen1transfertinydb.png?part=0.2&view=1)
BLOCKS SCREEN 2
![blocksscreen2transfertinydb.png](https://groups.google.com/group/mitappinventortest/attach/4a03b32215a95/blocksscreen2transfertinydb.png?part=0.3&view=1)
aia attached