Quantity: The package includes 2pcs square insect collection box, 1 sheet EVA foam board, 100pcs insect pins, 40 sheets A5 artists tracing paper and 2pcs curved pointed and beading tweezer. Sufficient quantity can meet your collection box decoration needs. Size: The square box measures about 110x110x20mm/4.3x4.3x0.78inch, inner size measures about 94x94mm/3.7x3.7inch; the beading tweezer measures about 120x10x5mm/4.7x0.4x0.2inch; the curved pointed tweezer measures about 122x9x4mm/4.8x0.35x0.15inch; the insect pins measures about 37.5x1.5mm/1.47x0.06inch, pin: 0.35mm/0.01inch; the plastic insert specimen spreading board measures about 130x130x20mm/5.1x5.1x0.78inch and the A5 artists tracing paper is about 151x211mm/6x8.3inch. High Quality Material: The insect square box is made of quality plastic, safe and sturdy, not easy to tear off, fade or break, and the pins are made of quality stainless steel with resin head, the thin needle can protect your specimen from damage. Wide Application: The insect square box with pin set is suitable for homes or schools to store their specimens and other insect things, helping them to collect and display them. Insect Lovers: The insect square box set is a ideas gift for bug lovers of all ages. Display your specimen with a bug specimen display case, is a super fun way to get people interested in the insect world, and also is a good way to adorning your home.