The library has a way for wheel chairs to get up the stairs.

This program worked!

More programming and building.  Now a second set up is ready.

This one program works for two programs.
If the block is in front of the touch sensor it works to server dinner otherwise it picks up the glasses.



Elevators have touch sensors and light sensors to tell if some one is in the doorway.

Some of the students went to the LEGO City.

There is a practice set up there and a Mars Station and SENSORS City.

After lunch back at the Morrow Library, more work was done.

It is so much fun when things work!

Wow!