DIY assembly building blocks set featuring a 4-4-0 steam locomotive with Bluetooth and 2.4G remote control. Includes RWY main control module, 3.7V 100mAh lithium battery, and high-performance motor. Supports forward, backward, and mobile app control. USB charging (approx. 60 min), run time approx. 4-6 min, remote range ≥10m. Remote requires 2 AAA batteries (not included)
Specifications
| Region | |
|---|---|
| Supplier type | |
| Factory model | 12024 |
| Packaging | color box |
| Qty per carton | 6 |
| Packaging size (cm) | 44 × 30 × 10 |
| Carton size (cm) | 46 × 34 × 62 |
| Carton volume (CBM) | 0.096 |
| Carton volume (CUFT) | 3.39 |
| Gross weight (kg) | 15.82 |
| Net weight (kg) | 14.82 |
Frequently Asked Questions
How does building this Assembly Building Blocks 4-4-0 Steam Locomotive APP support a child's development?
Building the Assembly Building Blocks 4-4-0 Steam Locomotive APP supports a child's development by enhancing STEM basics, creativity, fine motor skills, focus & concentration, following instructions, and spatial reasoning.
Is this Assembly Building Blocks 4-4-0 Steam Locomotive APP a good screen-free, quiet-play activity for kids?
Yes, the Assembly Building Blocks 4-4-0 Steam Locomotive APP is a screen-free quiet play activity that provides calming, focused play.
Is this Assembly Building Blocks 4-4-0 Steam Locomotive APP a good gift idea, and who is it suited for?
Yes, the Assembly Building Blocks 4-4-0 Steam Locomotive APP is a good gift for brick-building fans, and it is also suited for classroom STEM, display model, parent-child building, and screen-free quiet play.
Do you accept OEM or ODM customization?
Yes, Guangdong Yuxing Technology Industrial Co., Ltd accepts OEM & ODM customization for the Assembly Building Blocks 4-4-0 Steam Locomotive APP.
Which safety certifications do the products hold?
The Assembly Building Blocks 4-4-0 Steam Locomotive APP holds EN71, CPC, EN62115, ASTM F963, CE, GCC, and BSCI certifications.
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