There are 20 objects that have been investigated in this work. It is a mix of household and toy items, which differ in terms of size, weight and material.
Object 1 is an instant coffee bottle. It has a cylindrical shape and stands at 145 mm in height with a width of 74 mm and a depth of 61 mm. The bottle is made of glass with stickers affixed to the outer surface. The lid is formed of plastic. Its total mass is 341 g.
Object 2 is an empty soft drink bottle. It is a cylindrical glass bottle with a diameter of 70 mm. The bottle measures 145 mm in height and weights 325 g. Stickers are put on the body of the bottle.
Object 3 is a deodorant container made of metal with a plastic lid on top. It has a cylindrical shape with a diameter of 27 mm. The container has a height of 145 mm and weighs 70 g.
Object 4 is a cylindrical vitamin tablet container made of plastic. It stands at 145 mm in height with a diameter of 27 mm and a mass of 102 g.
Object 5 is a salad dressing bottle crafted from glass. It measures 140 mm in height, 36 mm in width and 36 mm in depth. Stickers are attached to its exterior surface. Including the liquid, the bottle has a total mass of 236 g.
Object 6 is an energy drink bottle. It has a cylindrical shape with a diameter of 52 mm and height of 135 mm. The bottle is made of metal and weights 273g.
Object 7 is a deodorant stick. Its casing is made of plastic. Measuring 115 mm in height, 26 mm in width and 63 mm in depth, the deodorant stick has a mass of 100 g.
Object 8 is a cylindrical container of herbal salt made of paper. With a diameter of 41 mm and a height of 105 mm, this container weighs 114 g.
Object 9 is a small glass bottle filled with a liquid sealed by a metal lid. The bottle has a cylindrical shape with a diameter of 33 mm that narrows towards the neck. At a height of 125 mm it has a mass of 119 g.
Object 10 is a cylindrical plastic bottle containing balsamic vinegar. With a height of 185 mm and a diameter of 50 mm, it weighs 72 g.
Object 11 is a metal deodorant container with a plastic lid. It has a cylindrical shape with a diameter of 48 mm and a height of 140 mm. The container weighs 108 g.
Object 12 is a metal pen with a hexagonal cylindrical shape. Standing at 150 mm in height and 10 mm in width, the pen has a mass of 38 g.
Object 13 is a cylindrical plastic bottle containing Meridol mouthwash. With a diameter of 40 mm and a height of 118 mm, it has a total mass of 116 g.
Object 14 is a plastic bottle containing sugar pearls. The bottle has a cone-shaped cylindrical form. It measures 85 mm in height and has a diameter of 71 mm at its widest point. The bottle is sealed with a lid that protrudes slightly. It has a weight of 166 g.
Object 15 is a sanitizer bottle with a lid on top. Measuring 102 mm in height, 25 mm in width and 35 mm in depth, the plastic bottle weighs 56 g.
Object 16 is a cylindrical container for porridge toppings. The container has a diameter of 42 mm, a height of 80 mm and a mass of 74 g.
Object 17 is a glass bottle. It has a shape similar to that of object 9, but larger in size. The bottle has a height of 190 mm, a diameter of 60 mm, and weighs 248 g without any liquid.
Object 18 is the same as object 17, except that it now contains a liquid, making its weight 550 g.
Object 19 is a plastic toy orange. It has a circular shape with a diameter of 55 mm and a mass of 96 g.
Object 20 is a plastic toy elephant, standing at 100 mm in height, 151 mm in width, and 53 mm in depth. It weighs 374 g.