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Ages 4–12
68 piece electronic train magnetic track set built into a layout with the single included train, on a wood floor
68 piece electronic train magnetic track set built into a layout with the single included train, on a wood floor
Rail Runner Magnetic Train Set
Child building a layout with the electronic train magnetic track set in a playroom
Infographic showing STEM skills developed by the electronic train magnetic track set: fine motor development, spatial and structural awareness, and STEM learning foundation
Additional track layout build examples using the electronic train magnetic track set
Step by step guide showing how to build layouts with the electronic train magnetic track set
Infographic showing various creative track combinations for the electronic train magnetic track set including overpass track, crossroads, high speed bridge, wonderful bend, wave track, and ring road track
What's included in the electronic train magnetic track set: 1 magnetic train car and USB cable, 8 yellow curved track pieces, 14 green curved track pieces, 8 blue curved track pieces, 2 purple straight connector pieces, 34 red straight track pieces
Electronic train magnetic track set showing magnetic stability and smooth tracking, with a magnet securing a track connection, Connect Lock Play caption

Rail Runner Magnetic Train Set

★★★★★4.8 · Loved for Magnetic Track Building

Magnetic track building turns construction into hands-on play that encourages planning, coordination, and creative route-making.

$129.99 $99.99 ✦ Free shipping
  • ⏳ Every Route Sparks a New Idea
  • 🤍 Hands-On STEM Learning, Piece by Piece
  • 🏆 USB-Rechargeable, Ready to Roll

Size: 68PCS

✓ 30-day hassle-free returns · Secure checkout

At BUBINNA, we offer free shipping on all orders within the United States.

Shipping Locations

This shipping policy applies to orders shipped within the United States.

Delivery Times

  • Order cutoff time: 5:00 PM (EST), Monday to Friday. Orders placed after this time will be processed the next business day, which may add an extra day to the delivery estimate.
  • Order handling time: 1-2 business days (Monday to Friday). Once your order is processed, it will be shipped by one of our trusted carriers.
  • Shipping time: 7-10 business days (Monday to Friday).
  • Estimated delivery time: 8-12 business days total.

Carrier Services

We partner with the following reliable carriers for deliveries within the United States:

  • USPS
  • UPS
  • FedEx

For more details, please refer to our Shipping Policy page.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

For complete details, please visit our Refund Policy page.

Pay the way you're comfortable with. We accept all major credit cards, PayPal, digital wallets, and more — so checkout is always secure, simple, and on your terms. Because the only thing you should be thinking about is how excited your child will be when it arrives.

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Hands-On Railway Building

Tracks Make Ideas Move

Kids don’t always have the patience to fuss with fiddly parts before their train gets moving. Magnetic connections solve that: pieces snap into place quickly and securely, so building the route takes minutes, not a meltdown. Once the 68-piece layout is complete, the USB-rechargeable train brings it to life, turning the finished build into a real payoff for the work of designing it.

How it plays
01

Connect the Track

Children join the magnetic rail pieces to create their chosen route. The connections help keep the layout secure as construction takes shape.

02

Power the Journey

The lithium-battery-powered train travels along the completed magnetic rail, bringing the child’s construction into motion.

03

Expand the Layout

This 68-piece set gives kids room to design longer routes, loops, and crossroads for extended creative play.

Hands Build With Purpose
Fine Motor

Hands Build With Purpose

Connecting individual track pieces gives children repeated practice with controlled hand movements and fine motor coordination.

Secure Connections
Magnetic Stability

Secure Connections

Built-in magnets lock each track piece firmly in place so the train glides smoothly around curves, loops, and crossroads — durable enough to hold up through repeated play.

Specs

Materials
Plastic, ABS plastic, and diecast components
Power Source
Lithium battery, USB-rechargeable train with an included charging cable
Age
4–12 years
Educational Benefits
Construction play encourages creativity, fine motor coordination, logic, problem-solving, and introductory STEM learning.
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Free delivery, always

Free shipping on every order

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Responsive support

Our team is ready to help

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Chosen for a reason

We played with it first — no random picks

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Refunds made simple

30-day, hassle-free

Pairs well with