Step 10
Now add on the rest of the red
blocks as shown. You can stand
this up on its side. See how far
away you can see the lights.
12
Step 11
Now let’s check out the SOUND BLOC and
the FLIP/FLOP. Put the blocks together as
shown and see how the signal swaps from
side to side of the FLIP/FLOP.
Sing to the blocks and see the traffic lights
change – they like Mozart best!
,,
yy
,,
yy
RED LIGHT
YELLOW LIGHT
GREEN LIGHT
FLIP/FLOP
SOUND BLOC