Name: 41 Gender: Female Personality: Persistent and contrasting Symbolic Colors: Light green, Red Symbolic Number: 41 Description: 41 consists of 40 light green blocks with green borders and 1 red block. Her arms are red, while her eyebrows, mouth, and legs are green. The single red block can function like a siren.

Name: 42 Gender: Male Personality: Anxious but brave and kind Symbolic Colors: Light green, Orange Symbolic Number: 42 Description: 42 consists of 40 light green blocks with green borders and 2 orange blocks. He has blue rectangular eyes with thick blue eyebrows and blue limbs. Being 6x7, he wears a rainbow belt with a purple hexagonal ornament on the waist. When the hexagonal buckle glows, a portal is created. He seems to be able to control when the teleportation belt glows at will, such as by looking down at it or pressing it. He is friends with 48.

Name: 43 Gender: Male Personality: Like a film director Symbolic Colors: Light green, Yellow Symbolic Number: 43 Description: 43 consists of 40 light green blocks with green borders and 3 yellow blocks. Since his main shape resembles a clapperboard, the top two rows of blocks have dark green chevron patterns. 43 has dark yellow eyebrows, yellow eyes, red lips, orange arms, and red legs. He frequently makes references to movies.

Name: 44 Gender: Male Personality: Like a fair football coach Symbolic Colors: Light green, Green Symbolic Number: 44 Description: 44 consists of 40 light green blocks with green borders and 4 green blocks. His usual arrangement is a 4x11 rectangle. He has a football emblem, wears a cyan football boot on his left foot and a red one on his right, and has mismatched eyes. 44 is a football coach and manager who believes everyone is a winner.

Name: 45 Gender: Female Personality: Cheerful and bright Symbolic Colors: Light green, Blue Symbolic Number: 45 Description: 45 consists of 40 light green blocks with green borders and 5 cyan blocks. As a member of the ninth Step Squad, she wears a step-shaped mask with grey stripes. Being a Super Rectangle, she wears light green and cyan boots and an array display. Considering her 5x9 size, she is often seen playing a portable grey step-shaped xylophone with 9 bars. She hates mud.

Name: 46 Gender: Female Personality: Happy, thoughtful, and kind Symbolic Colors: Light green, Purple Symbolic Number: 46 Description: 46 is made of 40 light green blocks and 6 purple blocks. Her usual arrangement is 6 dark blue blocks placed on top of a 4x10 rectangle. She has large light purple eyes, pink lips, dark navy eyebrows, and a yellow flower with an orange stamen on her head. She wears multiple bracelets on both arms and wavy-patterned pants.

Name: 47 Gender: Female Personality: Loves flying high and seeking thrills Symbolic Colors: Light green, Rainbow Symbolic Number: 47 Description: 47 consists of 40 light green blocks with green borders and 7 rainbow blocks. Her usual arrangement is a 5x8 rectangle with 7 blocks on top. She has pink lips, brown eyebrows, and rainbow-colored limbs. She wears grey goggles with brown straps and a brown helmet.

Name: 48 Gender: Female Personality: Active and competitive Symbolic Colors: Light green, Pink Symbolic Number: 48 Description: She is a friend of 42. Being a 6x8, one side of her eyebrows and limbs is purple and the other is pink. Given her catchphrase "It's extra super duper to meet you," she is clearly an Extra Super Duper Rectangle. Raising her purple eyebrow splits her into eight 6s, while raising her pink eyebrow splits her into six 8s.

Name: 49 Gender: Female Personality: Kind and gentle Symbolic Colors: Light green, Grey tones Symbolic Number: 49 Description: As a 7x7 square, she can create large rainbows and even square rainbows. She has 7 strands of rainbow-colored hair like 7. She has square eyes.

Name: 50 Gender: Female Personality: Bright and cheerful Symbolic Colors: Light blue Symbolic Number: 50 Description: She consists of five sets of 10 light blue blocks with blue borders. A giant version of 5, she is the superstar of Numberland and plays a golden star-shaped guitar. She has one eye shaped like a shooting star. She possesses sound equipment that can make everything ten times larger.