STOP 01 / BELL BRIDGE
A greeting
with a little
ding.
The bridge likes a proper hello. Bella has found its three-part greeting: low, high, low. Can you ring the pattern?

Read the pattern.
Ring it in order.
Choose the low or high bell. A wrong bell starts the phrase again. There is no timer and no sound is needed.
LOWHIGHLOW
123
0 of 3 bells in place. Begin with the low bell.
The bridge answers with a golden shimmer. Bella waves, Mossjaw gives one tremendous splash, and the little tram rolls on.

THROUGH THE BRASS WINDOWS
Every crossing
has its own
kind of hello.
Otto says the bridge is musical. Bella thinks it is simply polite. Mossjaw is pleased that nobody asked him to whistle.
Next, try the bubble arches