The 3D mini-figure humpback whale is a creative craft activity that allows you to create an impressive whale figure yourself. Made from eco-friendly, biodegradable corrugated cardboard, it is lightweight and consists of 20 to 28 numbered parts. Assembly takes about 10 to 20 minutes. Once assembled, the figure measures 7.7 x 11.5 x 5.5 cm and weighs 33 grams. The glue is non-toxic and water-soluble.