Rechargeable STEM Train Track Building Set — Magic Cube Rail Puzzle | 51/81/123pcs • USB Charge • 3 Years+

The DIY Magic Cube Train Track Set is a fun and educational STEM toy designed to spark creativity, improve focus and train motor skills in young children.

🧩 Custom Track Building

Kids can assemble the rails in endless combinations — with cubes, curves, slopes and connectors that let the train travel sideways, upside down and around obstacles!

🚂 Rechargeable USB Train (No Batteries Needed!)

Train is USB rechargeable — no more changing batteries. Just charge, play and explore.

🔧 STEM Learning Benefits

• Develop hand-eye coordination

• Improves fine motor skills

• Enhances problem-solving & spatial awareness

• Encourages creativity + open-ended play

🚦 Traffic Signs + Accessories

Includes mini traffic signs, lights and accessories to teach basic road safety + traffic concepts in a fun way.

📏 Available Sizes:

✔ 51 pcs

✔ 81 pcs

✔ 123 pcs

(Suitable for both beginners & bigger builds!)

🎂 Recommended Age: 3 years & above

🔌 Features:

✔ USB Charging

✔ STEM Educational

✔ Rechargeable, No Batteries Needed

✔ Sideways & Upside-Down Track

✔ Endless Track Combinations

✔ Kid-Friendly & Easy to Click Together