How many pieces are in the Crossing, Electric Rails Gray 12v?

Crossing, Electric Rails Gray 12v contains 5 pieces.

When was the Crossing, Electric Rails Gray 12v released?

Crossing, Electric Rails Gray 12v was released in 1980.

LEGO Crossing, Electric Rails Gray 12v set 7857

1 / 6

🏛 12V

Set #7857

Crossing, Electric Rails Gray 12v

Discover the Crossing, Electric Rails Gray 12v from the 12V collection - 5 pieces of building excellence.

Before you buy

Build: 5 pieces · about < 30 min Build time is an estimate.
Availability: Likely retired

★★★☆☆ 3.8 community rating from 18 ratings

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Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

1 video found

BlockTalk AI

LEGO YouTubers overwhelmingly praise the Crossing, Electric Rails Gray 12v (7857-1) and related accessories, emphasizing their contribution to the 'Golden Age' of LEGO trains. Reviewers like Reker1million highlight the functionality of remote-controlled features like signals, level crossings, and decouplers for creating complex and realistic train layouts.

Lego 12v train layout #12- part 1: 7740, 7750, 7810, 7820

Reker1million • 4.7K views Review

What the Community Says

1 YouTube reviews

BlockTalk AI Summary

Reker1million's videos showcase how the 12V system allows for running multiple trains simultaneously using remote-controlled point motors and signals. The level crossing, with its automated barrier and flashing lights, is specifically noted for enhancing the overall play experience.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

1 video

Lego 12v train layout #12- part 1: 7740, 7750, 7810, 7820

Reker1million

4.7K views Review

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

Inventory Statistics

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Official Piece Count

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Inventory Version: 2

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Electrify Your Layout!Vintage 12V Crossing Action