0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 are “numerals” or counting numbers. There are ten because that’s how many fingers we have. Since 9 is the largest, we gave it half the panel. Since 8 is the next largest, we gave it half of what was left. We kept doing this until we got to zero, near the middle of the panel. The space for each numeral has objects in them. Starting with zero find the objects. Note that each duckling except one is taking a walk. Find the duckling just about to start a walk.
Colors of light include black (the absence of all colors), white (the presence of all colors), grey (a mix of black and white), and the visible spectrum (thousands of different colors). If we shine white light through a special piece of glass, the spectrum appears. Some of the colors are red, red orange, orange, yellow, green, blue green, purple and violet. These are all used in the panel. Can you find them?