The Bigjigs Toys Trackside Accessory Set is the perfect resource to accessorise your railway, roadway or small world area. The brightly coloured pieces have rounded edges, corners and wheels and are the perfect size for small hands. The set consists of 32 play pieces including:. cars and emergency services vehicles. people including construction worker and nurse. buildings and shops. animals. pond and trees. The Bigjigs Toys Trackside Accessory Set:. Helps children to make sense of their physical world. Gives the opportunity for independent play. Builds problem solving skills. Tree height: 70mm. Age Suitability: 3 Years +.