3D Infinity Track: climbs walls and loops upside-down. 81-piece set, USB-C rechargeable, ages 3+
Building a loop and the car climbing it
Four ways to ride: curves, upside-down loops, vertical climbs, wall-riding turns
How it rides upside-down: the car grips a toothed rail inside every block
One set or two: 81 pieces and 1 car, or 162 pieces and 2 cars
Track blocks snapping together
Build it in 3 steps: snap, shape, charge and ride
What's in the box: 81 pieces with counts
Two sets combined: two cars racing over one giant wall track
The gift that keeps them building
Engineering · Spatial logic · Ages 3+

3D Infinity Track

10K+ Happy Customers

Snap the track into loops, tunnels and climbs, then watch the car ride all of it, upside-down included.

$84.90$149.90 Save 43%
  • Climbs walls and loops upside-down
  • Turns screen time into real engineering
  • USB-C rechargeable, no batteries to buy
Choose your set
In stock· Ships tomorrow

Free shipping on orders over $90
30-day guarantee
Tracked delivery
Secure checkout
What's in the box

81 pieces: 37 track blocks (16 straight blocks, 1 cross block, 8 green and yellow curves, 4 half-ring curves, 8 corner ramps), 24 connector pins, 8 road signs, 10 suction bases, 1 rechargeable car and 1 USB-C cable.

Safety and care

BPA-free, non-toxic ABS. Contains small parts (connector pins), so keep it away from children under 3. Wipe clean with a soft cloth and keep away from water.

Shipping

Orders are processed within 1–2 business days and arrive in 4–12 business days, fully tracked. Shipping is free on orders over $90.

30-day guarantee

If it isn't loved, contact us within 30 days of delivery for a full refund. No questions asked.

Infinity Track
$84.90
Building a loop and the car climbing it
Four ways to ride

Loops, climbs and upside-down runs.

The car grips a toothed rail inside every track block, so it can climb straight up, ride upside-down and corner along walls. Every layout your child invents becomes a brand-new ride.

  • Vertical climbs
  • 360° loops
  • Wall-riding turns
One set or two: 81 pieces and 1 car, or 162 pieces and 2 cars
Snap, test, adjust

A tiny engineering lab on the floor.

Will the loop connect? Will the car make the climb? Every build is a small problem to solve, and the track shows them straight away when they've got it right.

  • Snap-fit blocks and pins
  • Start small, then build taller
  • Combine two sets for a giant track
What it trains

What's going on in there?

Engineering thinking

Planning supports, slopes and joins so the car makes it all the way round.

Problem solving

When the car stalls, they work out why and rebuild.

Spatial awareness

Seeing how a flat piece becomes a loop, a wall or a tunnel.

Complete the set

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What families say

Good to know

Quick answers before checkout

What age is it for?

It's rated 3+. Little ones love the simple loops; taller and upside-down builds usually need a grown-up for the first few tries.

Does it need batteries?

No. The car recharges with the included USB-C cable.

Does it really ride upside-down?

Yes. The car grips a toothed rail inside the track, so it climbs, loops and rides upside-down on the track you build. It doesn't climb the walls of your home.

Can we make it bigger?

Yes. Sets combine, so two sets make one giant track with two cars. Buy 2 and save 10%.

How long does delivery take?

Orders are processed within 1–2 business days and arrive in 4–12 business days, fully tracked. Shipping is free on orders over $90.

What if we don't love it?

If it isn't loved, contact us within 30 days of delivery for a full refund. No questions asked.