We look forward to establishing a long-term and happy cooperative relationship with you. Material: Teak deck, Cherry wood(hull, outer keel) and Basswood laminate. Question: Are the model finished or need to build. Answer: need to build by yourself. 1Manual measurement, there will be a little error. 2The color may exist slight difference due to different batches. 3Keep out of reach of three-year-olds. 4Not suitable for children under the age of 14, minors should be accompanied by an adult to assemble and make.