Rainbow — Season 2

All 55 episodes in airing order, with first-run dates and viewer ratings.

01
April 16, 1973
Movement
02
May 17, 1973
Fruit: Oranges and Lemons
03
April 18, 1973
Water: Rivers
04
April 19, 1973
Horses
05
April 20, 1973
Food
06
April 23, 1973
Shapes 2
07
April 24, 1973
Insects
08
April 25, 1973
Trains
09
April 26, 1973
Day and Night
10
April 27, 1973
Cars
Zippy and Bungle sing "Here Comes A Policeman Riding On A Bicycle", while George rings the bell. Telltale sing "Take You Riding In My Car Car".
11
April 30, 1973
Art: Making Things
12
May 1, 1973
Cows and Milk
13
May 2, 1973
Books
14
May 3, 1973
Seasons: Spring
15
May 4, 1973
Farmers and Animals
16
May 7, 1973
Reflections
17
May 8, 1973
Zoo Animals: Monkeys
18
May 9, 1973
Roads and Paths
19
May 10, 1973
The Sea
20
May 11, 1973
Shopping
21
May 14, 1973
Music
22
May 15, 1973
Water Birds
23
May 16, 1973
Wood: Trees
24
May 17, 1973
Weather
25
May 18, 1973
Hospitals: Nurses
26
May 21, 1973
Senses: Taste
27
May 22, 1973
Wild Animals: Lions and Tigers
28
May 23, 1973
Aeroplanes
29
May 24, 1973
Clothes: Uniform
30
May 25, 1973
Musical Instruments 1
31
May 28, 1973
Movement: Up and Down
32
May 29, 1973
Things That Grow
33
May 30, 1973
Dentist
34
May 31, 1973
Goldfish
35
June 1, 1973
Wheels
36
June 4, 1973
Sounds 2
37
June 5, 1973
Water
38
June 6, 1973
Babies
39
June 7, 1973
Birds
40
June 8, 1973
Buses
41
June 11, 1973
Art: Painting
42
June 12, 1973
Trees
David and Bungle look at different trees. Telltale sing "A Tree Asks No Questions".
43
June 13, 1973
Occupations: Dustmen
44
June 14, 1973
Elephants, Hippos and Rhinos
45
June 15, 1973
Toys
46
June 18, 1973
Music: Dancing
47
June 19, 1973
The Body
48
June 20, 1973
Communications
49
June 21, 1973
Flowers
50
June 22, 1973
Pets
51
June 25, 1973
Shapes 3
52
June 26, 1973
Clothes
53
June 27, 1973
Bridges
54
June 28, 1973
Summer
55
June 29, 1973
Holidays