children's building blocks puzzle magnetic jigsaw puzzle kindergarten early education primary school students first grade teaching aids gifts toy gifts
Packaging information: |
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Medium product specification 22*18CM, product open specification 22*43CM,
60 pieces/case, 22KG/case, case size 46*38*28
Large product specification: 21.5*26CM, product open specification: 21.5*59CM
48 pieces/case, 23.5KG/case, case size 45*28*33
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