9421002410764

• 94 — Country prefix (Japan)
• 2100241076 — Manufacturer & product code
• 4 — Check digit (confirms the number is well-formed)

EAN-13 ✓ Valid check digit Registered in Japan

• 706406100091 — Didax 100 number grid&tray dd210009
• 9421002419293 — Didax 5 olympian number Line games dd506015
• 706406114432 — Didax active place value set dd211443
• 706406114494 — Didax attribute blocks desk set dd211449
• 5011805036656 — Didax bead frame abacus dd8366
• 706406105539 — Didax blends word build card k-3 24p dd2850

Didax phoneme magnets: vowels dd503007

Search for Didax phoneme magnets: vowels dd503007 on Amazon (or for the code 9421002410764)