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OnBuy.com£15.83Visit shop Zuru Metal Machines 67116 Metal Machines Color Change Car Series 4, (6 Pack), Styles May Vary Collectible Race Toys, Die-Cast, Medium
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The Zuru Metal Machines Color Change Car 6-Pack is designed for young racing enthusiasts and collectors who enjoy dynamic, interactive play. The key benefit is the reactive paint technology that allows cars to shift colors instantly when exposed to temperature changes, adding an exciting layer to track racing. A caveat to keep in mind is that the color-changing effect is temporary and dependent on water temperature, requiring a water play environment to achieve the best results.
| Series | 4 |
|---|---|
| Model Part Number | 67116 |
| Brand | Zuru Metal Machines |
Yes, they are 1:64 scale, which is the industry standard for most die-cast toy cars and tracks.
No, the color change is reversible and temporary; the car will return to its original color once it reaches room temperature.
Yes, provided the set involves water and is compatible with 1:64 scale vehicles.
Use cold water (ice water is best) and warm tap water for the most dramatic color shifts.
The cars are made of durable die-cast metal, but like all painted metal toys, excessive collisions may result in minor paint wear over time.
Ensure the water temperature difference is significant enough (use very cold ice water vs. warm, not boiling, tap water).
Check the track joints for debris and ensure the wheels are free of lint or hair that might cause friction.
To begin using the cars, simply ensure your track is assembled on a stable, flat surface. While the cars work perfectly fine without water, the color-change feature requires a temperature difference of roughly 20-30 degrees Fahrenheit to trigger effectively. For care, always wipe the vehicles dry with a soft cloth after water play to prevent any water spots or potential wear on the paint finish. Avoid using abrasive cleaning agents or harsh chemicals, as these can strip the reactive coating from the die-cast body.
