DescriptionSince the petri dishes are made from solid, industrial grade safe plastic, they are perfect for kids school projects and birthday parties. 100pcs 3ml disposable graduated transfer pipettes make a great add on for the kit. Clear, and easy to squeeze plastic pipette is a great tool for transferring and measuring liquids.Features- Color: Transparent. - Material: Plastic. - Size: 15.00X1.00X1.00cm/5.89X0.39X0.39 inch. - This item is manufactured with premium plastic material with sterilization process. - It's easy to use with lid and pipettes. Great petri dish choice for expriement use. - The precise design will ensure its practicability in the work of highly performance. - This set of petri dish and transfer pipettes is suitable for labs, biological and scientific research, etc. - Special Material:Ethylene oxide sterilization, unvented, with lids, easy to use.