802440105099

• 8 — Number system
• 02440 — Manufacturer code
• 10509 — Product code
• 9 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

• 802440121617 — Build It Yourself 3D Solar Wooden Puzzle Holland Windmill Toy Model
• 802440116866 — Build It Yourself Wooden Educational Solar Power Building Robot Kit

Sunlight Solar System Celestial Bodies Planets Model Diy Science Toys

Search for Sunlight Solar System Celestial Bodies Planets Model Diy Science Toys on Amazon (or for the code 802440105099)