Toy sliding rail set spare is spliced to children

The utility model relates to a toy sliding rail set spare is spliced to children, include terminal surface protection seat and be located the slide rail mechanism of terminal surface protection seat one side, terminal surface protection seat includes first frame and is located first inside casing in the first frame, slide rail mechanism includes interconnect's second upper surface board, second surface plate, first side board and second side board. The utility model provides a toy slide rail mechanism is assembled to children, first frame and first inside casing in the terminal surface protection seat adopt the integral type structure, and easy to assemble, the cost is lower, moreover slide rail mechanism has the advantage of simple structure, low cost, durable, the dismouting of being convenient for equally, and this terminal surface protection seat and slide rail mechanism comprise micrite wood moreover, do not allow perishable to rot, be difficult to to breed the bacterium, have antibiotic bacteriostasis,