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磁性马蹄铁 Magnet Set

395*35*270mm
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商品编码: 00000000
¥284.00
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用于磁性,磁力性质及相互关系的学习。
·蹄形磁铁 ·磁球:10 个 ·磁杖:2 个
·永磁环:4 个 ·磁块:4 个 ·U 形磁体:2 个
·指导手册
Learning Resources Horseshoe Magnet Set
Set of 6 durable,plastic horseshoe-shaped magnets Made of
durable plastic in 6 colors perfectly sized for smaller hands.
Imported from the US.

Including:Hoof-shaped magnets • Magnetic balls: 10Piece • Magnetic rods: 2piece • Permanent magnet rings: 4piece • Magnets: 4 piece• U-shaped magnets: 2 piece• Instruction Manual