641427636535

• 6 — Number system
• 41427 — Manufacturer code
• 63653 — Product code
• 5 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Compatible Baseplate For Large Building Blocks By Brickyard, Blue 10" X 20" Plastic Base Plate - Fits Duplo Blocks - For Table Or Displaying Construction Toy Blocks (Blue)

Search for Compatible Baseplate For Large Building Blocks By Brickyard, Blue 10" X 20" Plastic Base Plate - Fits Duplo Blocks - For Table Or Displaying Construction Toy Blocks (Blue) on Amazon (or for the code 641427636535)