Check the listing for details. 54pcs Molecular Model Set Organic Chemistry Science Atom Molecules & Links Kit. Condition: New. Listed at 14.40 USD. 54pcs Molecular Model Set Organic Chemistry Science Atom Molecules & Links Kit A great teaching or learning aid for the aspiring chemistry student. Details1x Molecular Model SetMaterial: Plastic Contains:25x Hydrogen - 1 Peg - Orange - 7mm18x Carbon - 4 Pegs - 109°28 - Black - 9mm4x Oxygen - 2 Pegs - 104° - Sky Blue - 8mm3x Nitrogen - 2 Pegs - 104° - Deep Blue - 8mm4x Chlorine - 1 Pegs - Green - 10mm30x Short Bond - White - 20mm12x Long Bond - Bendable - White - 40mm A few words to assist your buying experienceWelcome and thank you for visiting! My brief policies are below and are aimed at helping a clear and efficient buying process for you: PostageI will be happy to combine postage to help reduce costs for items purchased in my store. I will post all items from within Australia and following full payment I will typically post within 24 hours.You may choose Standard, Registered or Express Post when completing checkout. PaymentI accept PayPal and Bank Transfer for payment. Please let me know if you will be using bank transfer, so that I can look out for the funds.To assist a speedy delivery, I would appreciate prompt payment. However, if you are expecting to delay your payment please let me know, as communication is helpful. Delivery IssuesIf you any have issues with your delivery, please do not provide neutral or negative feedback – please contact me directly. By communicating, we’ll find an agreeable solution to any problem.