Condition: | New |
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Customized: | Customized |
Certification: | ISO9001 |
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Geometrical model for math teaching
Product IntroductionModel | 30506 | 30406000201 |
Constitute | Cubes (general and special), cubes, solid cylinders, hollow cylinders, cones (equal bases and equal heights, equal bases and unequal heights, equal heights and unequal bases), spheres | Cuboid, cube, cylinder, tube, cone, ball |
Size | Cuboid: 80mm×40mm×20mm; Special cuboid: 40mm×40mm×25mm; Cube: 40mm×40mm×40mm; Solid cylinder: Φ40mm×40mm; Outer diameter of hollow cylinder: 60mm, height 40mm; Three types of cones: Φ40mm×30mm, Φ30mm×40mm, Φ40mm×40mm; Sphere: Φ20mm. |
Cuboid:140 mm × 100 mm × 60 mm, The edge of the cube is 100 mm long, Cylinder: Φ60 mm × 100 mm, The round tube has an outer diameter of 100 mm, an inner diameter of 61 mm, and a height of 100 mm, The bottom of the cone has a diameter of 60 mm and a height of 100 mm. Ball diameter 100 mm |