Motor Series are the plastic toys for young children produced in the same shapes of real cars. The operation by friction function and various types of cars are sufficient to induce children's interest. The Motor Series is not only educational and interesting, but also world top class plastic friction car toys recognized in terms of stability and goods attributes. Many items can be found in the Motor Series that may satisfy the playing culture of the children, who love cars.

 The BingBing Block Series are the blocks that combined operational toy's advantage stimulating children's curiosity and an educational effect for children to naturally learn the geometric structure of gears and mathematical kinetic principle. With bright colors and easy assembly, children can easily complete moving works themselves, and thus the BingBing Block Series are good for brain development and educational effect providing creativity and courage. As the block toys designed for children to directly move them after assembling the blocks, not as the existing blocks to merely build up, infinite creation is possible, and there are various items in the series that can meet children's intelligence and sensibility development.

 The Ivy Block Series are the toys that develop children's intelligence and sensibility, creativity, concentration and application power, when children make various shapes with small and big blocks. The Ivy Block Series that enable children to have imagination and the active way of thinking through infinite creation-possible play are the only useful and educational toys, through which children can enjoy and feel the construction principle and pleasure from play.

 Battle Gears Series are the gear block toys with a new concept developed by Daesung Toys and U.S. Learning Source after 3 years of R&D, and are suitable for children of 5 or older. Children can learn a scientific principle that kinetic energy is delivered through gear composition, and they can create new types and actions with free combination of gear blocks, which nurture their creativity.
 Children can enjoy a pull-back type, which can be operated by directly pulling the gear blocks, and also in a wireless manipulation. The Battle Gears composed of various types of single items and various types of compound items have an advantage that may cultivate creativity by assembling with hands. The Battle Gears are the new conceptual operational assembly blocks that children can also experience kinetic driving. As a new conceptual operational assembling blocks, children can enjoy amusing shooting games together through digital multimedia (computer).

 Best Baby Series are the toys helping both infants, who encounter toys for the first time, and young children grow and develop. Based on hygiene and safety, the primary colors' sophistication and friendliness inducing infants and young children's interest are felt, and the various forms can nurture abundant sensibility and intelligence.
 Parents can sympathize with children, and the Best Baby Series made in consideration of the loving parents' heart will be good friends for the growth of infants and young children.