发明名称 JOINING APPARATUS WITH ROTATABLE MAGNET THEREIN AND BUILT-UP TYPE TOY WITH THE SAME
摘要 Disclosed is a built-up type toy having plural parts 10 a of polyhedron shape equipped with joining surfaces 11 a that are joined with other joining surfaces 11 b of other parts 10 b. The built-up type toy of the present invention has the parts respectively having magnet portions 100 a on the joining surfaces 11 a thereof, wherein the magnet portion 100 a of the part 10 a and the magnet portion 100 b on the joining surface 11 b of the parts 10 b are joined with each other by magnetic force thereof. The built-up type toy of the present invention provides the effects that it is easy to assemble and disassemble, the assemble state is not likely to be demolished easily, and it is helpful to develop the initiative of infant as it can be assemble to various shapes.
申请公布号 US2008113579(A1) 申请公布日期 2008.05.15
申请号 US20080972052 申请日期 2008.01.10
申请人 ORDA KOREA CO., LTD.;OLYMPUS CORPRATION 发明人 PARK KYUNG-HWA
分类号 A63H33/04;A63H33/10 主分类号 A63H33/04
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