Heirloom Toys The Heirloom Toys are the introductory line. Many of the designs also include the puzzle concept, however, they tend to be simpler versions of the collector’s series cars. The toys are made of a variety of beautiful hardwoods, contain no metal or plastic parts and are nicely finished to be safe for children. Our toys are timeless and durable. We can say this with confidence because all of our toys have been “road-tested” by our own children and by various child centers. Best of all, our toys need only a child’s imagination to bring them to life! If play is a child’s work then our toys make the ideal tools of the trade. They are sure to become your family’s special keepsakes.