Plastic Group: Ruler , Bottle, Metal Group: Scissors, Spoon, Wood Group: Desk, Chair, Fabric Group: Curtains, Tablecloth, Rubber Group: Boots, Tire (US)/ Tyre (UK), Paper Group: Book, Tissue, Glass Group: Window, Glass, Stone Group: Mortar , Floor tile,

Classifying objects by their material

लीडरबोर्ड

दृश्य शैली

विकल्प

टेम्पलेट स्विच करें

ऑटो-सेव पुनःस्थापित करें: ?