890531001719

• 8 — Number system
• 90531 — Manufacturer code
• 00171 — Product code
• 9 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

• 890531001627 — Authentic Knitting Board Sock Loom Extra Fine Gauge
• 890531001542 — Authentic Knitting Board With Peg Extenders, 28-Inch
• 890531001023 — Authentic Knitting Board Loom Knitting With The All-N-One Loom
• 890531001610 — Authentic Knitting Board Sock Loom 2
• 890531001641 — Authentic Knitting Board Hat Loom
• 890531001580 — Authentic Knitting Board Sock Loom Projects

Authentic Knitting Board Zippy Corners, One Size, Yellow

Search for Authentic Knitting Board Zippy Corners, One Size, Yellow on Amazon (or for the code 890531001719)