Features: Magnetic Track Design: Build endless layouts – straight tracks, curves, inclines, and even vertical sections. Strong 360-degree magnetic force allows trains to run uphill, downhill, and upside down for exciting play. Easy to Assemble, Store, and Play: Quick-snap connectors make setup and cleanup a breeze. Detachable design is perfect for storage and travel, ideal for solo play or parent-child activities. Safe, Sturdy, and Perfect Gift: Made with quality materials that are child-safe and strong magnets. Perfect for developing creativity, coordination, and problem-solving. An ideal gift for birthdays, holidays, or special occasions. The Rail Cubes Magnetic Monorail Set offers an expanded block collection for more intricate and complex track designs. Create multi-level routes and imaginative twists, while the mini trains glide effortlessly along the tracks for an engaging and dynamic play experience. PERFECT GIFT FOR KIDS: A fun, educational toy that grows with your child. Preschoolers can develop hand-eye coordination by building a basic track system, while children over 3 can use the magnetic track to create more complex designs. It's an excellent gift for birthdays, Easter, Christmas, Thanksgiving, or any other holiday. Please Note: 1. Actual color may be slightly different from the image due to different light effects. 2. Please allow 1-3cm deviation due to manual measurement. Specifications: 123 pieces, 81 pieces, 51 pieces Package List: 1x Electric Train Set