890531001641

• 8 — Number system
• 90531 — Manufacturer code
• 00164 — Product code
• 1 — 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
• 890531001580 — Authentic Knitting Board Sock Loom Projects
• 890531001696 — Authentic Knitting Board Zippy Loom, 5.25 By 3", Yellow

Authentic Knitting Board Hat Loom

Search for Authentic Knitting Board Hat Loom on Amazon (or for the code 890531001641)