Design Feature:
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(1) Armillary spheres, planetaria, astronomic orbits, atomic models, molecular models
(2) Drops
(3) One circle
(4) Rectangles
(5)
(6) Quadrilaterals containing one or more circles, ellipses or polygons (specify the content)
(7) Quadrilaterals containing other inscriptions
(8) Quadrilaterals containing one or more rounded corners
(9) Blue
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