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Toy development with a variety of skill development and educational toy beads for toddlers and a variety of such toy beads
Toy development with a variety of skill development and educational toy beads for toddlers and a variety of such toy beads
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机译:具有各种技能开发的玩具开发和适合幼儿的益智玩具珠以及各种此类玩具珠
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摘要
Toy Beads 10, 100, and 200 Focused on In the Present Invention: Each of the two joining portions 11, 12; 110, 120; 210, 220 includes a front end and a rear end. The front end of the joining portion includes joining screw fixing means 11a, 12a; 110a, 120a which are made to screw the joining portions 11, 12; 110, 120; 210, 220 to each other to assemble the beads. have. The rear end of the joining portion contains male or female plugging means 17, 18; 170, 180 which are adapted to plug the portion respectively into a portion of another similar toy bead containing the corresponding plugging means. Each joining portion contains inner tubes 15, 16; 150, 160 that extend from the front end to the rear end and open to each end and the inner tube of one portion is the joining portions 11, 12; 110, 120; 210, 220. ) Are threaded into the inner tube of the joining part in the same line as the inner tube of the joining part when.
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