It is a simple and classic knit sweater for kids. The Yoke stitches is beautiful.
Is a quick project; as I have few days not with knitting, thus delay the completion date :D

Needle 4mm for ribbing; 4.5mm for body stockinette stitches. Needle length 60cm.
DPN: 4.5mm for sleeve, 4mm for ribbing

8 rounds of neck ribbing.
24 rounds (follow yoke Chart)
Body stockinette total of 80 rounds. 12”
Body hem ribbing 6 rounds, 1”

Completed 1 ball of yarn at body round 53th
Ball #2: body round 54th onwards

Sleeve total 82 rounds.
Ribbing 6rounds, 1”

Schematic dimension:
Neck circumference : 48cm
Yoke depth: 15cm
Side length: 33cm
Chest circumference: 68cm
Sleeve length: 30cm(12”) + 1” ribbing = 13”
Upper sleeve circumference: 26cm
Sleeve cuff circumference: 16cm
Overall length : 48cm

Use yarn about 1.85ball, 500m, 185g