806008668576

• 8 — Number system
• 06008 — Manufacturer code
• 66857 — Product code
• 6 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

7-5/8inch x 4-7/8inch the peek-a-boo caterpillar board book

Search for 7-5/8inch x 4-7/8inch the peek-a-boo caterpillar board book on Amazon (or for the code 806008668576)