What's with the island's Welcome Sign?

Does the date look different to you? That's because it is.

Look closely at the NUMBERS.

They've been carelessly nailed onto the sign.

Look even closer.

See a small "h" showing through the "0"?

If only you had something to loosen the nails, you could reposition the numbers to your liking.

Have you seen an appropriate tool anywhere?

Look in the CLOCK TOWER.

Use the HAMMER you found in the Clock Tower to loosen the nails.

Now you can REPOSITION the numbers, and TURN them around.

Tap a number, then the position you want to move it to. Or tap it again to turn it upside down.

Move the numbers around until you can see smaller white numbers through all four of them.

(SOLUTION FOLLOWS)

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The correct order is 9105. Make sure the 1, 5 and 0 are turned so that the white numbers are showing.

Take note of the white numbers that have appeared.

Now where to use them?

Notice something about 9105? Don't the numbers look a little like LETTERS too?

They spell out GIOS. Now where have you seen that name?

Go to Gio's cafe on the Town Square.