5437543766639

• 54 — Country prefix (Belgium and Luxembourg)
• 3754376663 — Manufacturer & product code
• 9 — Check digit (confirms the number is well-formed)

EAN-13 ✓ Valid check digit Registered in Belgium and Luxembourg

• 885561095050 — Electronic Retro Sports Game Assortment: Basketball Electronic Games
• 885570614693 — Basic Fun Lite Brite Magic Screen
• 5965963480137 — Fisher Price Classic Two Tune Television
• 7129985257032 — Fisher Price Classic Change A Tune Piano
• 885561020748 — Basic Fun Fisher-Price Tuggy Tooter Toy
• 848296073687 — Fisher Price Classic Farmer Says See 'N Say

Basic Fun Viewmaster Hello Kitty 3 Reel Set

Search for Basic Fun Viewmaster Hello Kitty 3 Reel Set on Amazon (or for the code 5437543766639)