"Big Bear" Steam Locomotive with Tender
** PLEASE NOTE: COMPATIBLE WITH BIG BEAR SERIES - BIG BEAR RAILS WITH CROSSINGS & BIG BEAR RAILWAY PLATFORM **
Build your own fully-functional Locomotive with Tender.
You'll have everything you need to build a Mechanical 3d Model that comes to life once you're done!
What can you expect?
Made from wood materials and without the need for tools, glues and chemicals. Open the box and get on building! A great way to get the family together and get your young ones off the couch!
The powerful and beautiful locomotive is an historical benchmark of today’s global technological and economic transformation.
The Locomotive will to take you on a journey to this exciting age of inventions and innovations.
The Locomotive is designed to reveal the beauty of its gears and flywheel, the arrangement of the cylinder-piston is almost an exact miniature copy of the main mechanical blocks of a real locomotive.

Specifications
Locomotive size: 12*3.9*4.9 in (31.5*10*12.5 cm)
Tender size: 6.3*3.5*4.5 in (16*9*11.5 cm)
Package size: 14.6*6.7*1.6 in (37*17*4cm)
Number of components: 443
Estimated time of assembly: 10-12 hours
Level: Advanced
-
** PLEASE NOTE: COMPATIBLE WITH BIG BEAR SERIES - BIG BEAR RAILS WITH CROSSINGS & BIG BEAR RAILWAY PLATFORM **
Build your own fully-functional Locomotive with Tender.
You'll have everything you need to build a Mechanical 3d Model that comes to life once you're done!
What can you expect?
Made from wood materials and without the need for tools, glues and chemicals. Open the box and get on building! A great way to get the family together and get your young ones off the couch!
The powerful and beautiful locomotive is an historical benchmark of today’s global technological and economic transformation.
The Locomotive will to take you on a journey to this exciting age of inventions and innovations.
The Locomotive is designed to reveal the beauty of its gears and flywheel, the arrangement of the cylinder-piston is almost an exact miniature copy of the main mechanical blocks of a real locomotive.

Specifications
Locomotive size: 12*3.9*4.9 in (31.5*10*12.5 cm)
Tender size: 6.3*3.5*4.5 in (16*9*11.5 cm)
Package size: 14.6*6.7*1.6 in (37*17*4cm)
Number of components: 443
Estimated time of assembly: 10-12 hours
Level: Advanced
-
Q. One piece broke as I was trying to remove it from the board. Is the whole thing garbage now???
A. Definitely not, just send us an email (info@kcogear.com) quoting your name and order number and we'll send out a replacement part ASAP.
Q. Should glue be used to assemble and if so, what kind?
A. No glue necessary but you could use wood glue if you want. It is basically like a balsa wood and all the pieces are laser-cut and snug fit.
Q. Can you paint the pieces before assembling?
A. Yes you can, but we suggest painting after you have assembled your kit as painting pieces before assembly will add a layer of material to the wood and might cause friction problems during operation.
Q. What is average build time for this?
A. Customers feedback suggest 5-8 hours depending on experience.
Q. Do the wheels rotate on the small models prime steam express mc501 model once assembly is complete?
A. The wheels on Prime Steam Express cannot move freely. These models are designed for display.
The Amy Jeep and Grand Prix car can run if you push them as they're on wheels
We also have a spring-driven locomotive that can run a few meters. https://shop.kcogear.com/products/locomotivelk701
Q. How many parts does it have?
A. The little train has 308 pieces and it take about 5 hours to assemble.
Q. Is this a more difficult model to build than the Vitascope?
A. According to our customers, it takes roughly the same time (around 5 hours)
Q. How much track does this come with?
A. The track is not included, although the carriage is included. We can definitely ask our designers to come up with tracks in the future.
Q. How can I order a replacement part?
A. Just send us an email to info@kcogear.com with your name and order number and we'll arrange a replacement part ASAP.
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Please allow 5-10 business days for your order to arrive. All our products are shipped from the United States. |
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Returns are FREE and easy, simply contact us or email info@kcogear.com for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |
At -KCOgear.com- We truly offer the highest quality wooden models in the world.
We will do whatever it takes with our outstanding customer support team to assist everyone as we highly value our customers satisfaction and aim to make your experience with absolutely RISK FREE.
Once an order is placed please check your inbox for an Order Confirmation email and once Tracking numbers are available, these will be sent via email. Our shopping cart is SSL secured.
If you have any questions at all please do not hesitate to get in touch: info@kcogear.com - we answer all queries within 24 hours.
** PLEASE NOTE: COMPATIBLE WITH BIG BEAR SERIES - BIG BEAR RAILS WITH CROSSINGS & BIG BEAR RAILWAY PLATFORM **
Build your own fully-functional Locomotive with Tender.
You'll have everything you need to build a Mechanical 3d Model that comes to life once you're done!
What can you expect?
Made from wood materials and without the need for tools, glues and chemicals. Open the box and get on building! A great way to get the family together and get your young ones off the couch!
The powerful and beautiful locomotive is an historical benchmark of today’s global technological and economic transformation.
The Locomotive will to take you on a journey to this exciting age of inventions and innovations.
The Locomotive is designed to reveal the beauty of its gears and flywheel, the arrangement of the cylinder-piston is almost an exact miniature copy of the main mechanical blocks of a real locomotive.

Specifications
Locomotive size: 12*3.9*4.9 in (31.5*10*12.5 cm)
Tender size: 6.3*3.5*4.5 in (16*9*11.5 cm)
Package size: 14.6*6.7*1.6 in (37*17*4cm)
Number of components: 443
Estimated time of assembly: 10-12 hours
Level: Advanced
-
Q. One piece broke as I was trying to remove it from the board. Is the whole thing garbage now???
A. Definitely not, just send us an email (info@kcogear.com) quoting your name and order number and we'll send out a replacement part ASAP.
Q. Should glue be used to assemble and if so, what kind?
A. No glue necessary but you could use wood glue if you want. It is basically like a balsa wood and all the pieces are laser-cut and snug fit.
Q. Can you paint the pieces before assembling?
A. Yes you can, but we suggest painting after you have assembled your kit as painting pieces before assembly will add a layer of material to the wood and might cause friction problems during operation.
Q. What is average build time for this?
A. Customers feedback suggest 5-8 hours depending on experience.
Q. Do the wheels rotate on the small models prime steam express mc501 model once assembly is complete?
A. The wheels on Prime Steam Express cannot move freely. These models are designed for display.
The Amy Jeep and Grand Prix car can run if you push them as they're on wheels
We also have a spring-driven locomotive that can run a few meters. https://shop.kcogear.com/products/locomotivelk701
Q. How many parts does it have?
A. The little train has 308 pieces and it take about 5 hours to assemble.
Q. Is this a more difficult model to build than the Vitascope?
A. According to our customers, it takes roughly the same time (around 5 hours)
Q. How much track does this come with?
A. The track is not included, although the carriage is included. We can definitely ask our designers to come up with tracks in the future.
Q. How can I order a replacement part?
A. Just send us an email to info@kcogear.com with your name and order number and we'll arrange a replacement part ASAP.
![]() |
Please allow 5-10 business days for your order to arrive. All our products are shipped from the United States. |
|
![]() |
Returns are FREE and easy, simply contact us or email info@kcogear.com for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |