Product overview A versatile building blocks train rails set that expands any toy railway collection. The set combines straight, curved, and crossing rails with accessories and sloped pieces to build citystyle tracks and scenes. Compatible with many building block systems, it connects easily to existing sets for extended layouts and imaginative play. Key benefits Expandable and compatible: Works seamlessly with many building block systems on the market, allowing you to add these rails to existing train sets and build larger layouts. Durable construction: Made from ABS material for longlasting play and reliable rail connections. Easy assembly: Interlocking concave and convex connectors let children and adults assemble and reconfigure tracks quickly without tools. Skill development: Playing with the set helps improve fine motor skills, spatial reasoning, problem solving, and creative thinking. Giftready: Suitable for boys and girls and appropriate for birthdays, holidays, family gatherings, or everyday play. What is included 18 straight rails 28 curved rails 1 cross track 4 slanted rails for building 16 track accessories Product details Material: ABS Colour: as shown in the picture Size: as shown in the picture Compatibility: Designed to connect with many building block train systems for easy integration and expansion How it performs Connection strength: Interlocking design provides a secure fit for stable track layouts during play. Versatility: Multiple track shapes and accessories let you create loops, intersections, elevated sections, and complex city scenes. Durability: ABS construction resists everyday impacts and repeated assembly and disassembly. Use scenarios 1. Home playroom setup: Combine this rail set with existing trains and blocks to create a city layout on the floor, allowing children to design routes, stations, and road crossings. 2. Classroom or daycare activity: Use the rails for group building projects that promote teamwork and spatial learning during play or structured lessons. 3. Gift and party activity: Present the set as a present for birthdays or holidays, or use it as a handson activity during family gatherings to engage multiple children. Assembly tips Match the concave and convex connectors and press gently in the middle of the joint until pieces click into place. Mix straight and curved rails to form loops and long stretches; add slanted rails for layered or elevated sections. Keep rail accessories handy to crossings and junctions for different layouts. Notes Please allow slight dimension differences due to manual measurements. Colours may vary slightly from pictures because of different screen settings. This train rails set offers flexible building options, easy integration with other block systems, and a complete assortment of parts to help children create varied and engaging railway scenes.