We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Boxed set of 851 multi-colour plastic bricks for a V12 engine model

ZITIANYOUBUILD

ZITIANYOUBUILD MOC-43833 V12 Engine 851 Parts

SKU CH-5F68-2K77B

An 851-piece V12 engine model with overhead camshaft, cylinder and gearbox, compatible with major brick brands for ages 14 and up

  • MotifStar Wars
  • Suggested age14+
  • Color familyMulti-Color
  • Product formatGames & Puzzles
  • Product typeToy Interlocking Building Sets
  • Product colorMulti-Color
  • Compatible with all major brick brands for easy expansion
  • 851 parts enable complex V12 engine model with moving components
  • ABS plastic construction provides durability and safe smooth edges
  • Develops spatial reasoning and creativity through hands-on building
  • Includes PDF instructions for guided assembly of mechanical design

V12 Engine Model Kit

The ZITIANYOUBUILD MOC-43833 is a building set containing 851 interlocking plastic parts that assemble into a detailed V12 engine with overhead camshaft, cylinder and gearbox. It is designed for builders aged 14 and above who enjoy complex mechanical replicas.

Suited for patient builders seeking mechanical

This set appeals to teens and adults who want a challenging project that demonstrates internal engine mechanics through moving pistons and valve gear. It is not for younger children who need simpler builds, nor for buyers who want a motorised model ready to run without additional parts.

Steady assembly over multiple sessions

The 851-piece count and intricate drivetrain require careful, sustained attention across several hours rather than a quick build. Parts hold tightly together during extended construction, and the ABS plastic resists stress from repeated test-fitting of gears and camshaft components.

How it compares

Measured against everything we stock in Classroom Supplies & Learning Aids, at today’s prices. Recalculated every night.

Price $74.99
Pricier than about 56% of the 4,397 comparable items (median $60.99).

Specifications

Product
Brand nameMarvel
Product typeToy Interlocking Building Sets
MotifStar Wars
Product colorMulti-Color
Color familyMulti-Color
Size & build
Main materialPlastic
More details
Suggested age14+
Suitable forUnisex
Age groupTeen
Team affiliationNO
Product formatGames & Puzzles

Questions about this item

Does the 851-piece V12 engine set require any existing LEGO bricks to complete the build?

No, the 851 parts included are sufficient to build the complete V12 engine model with overhead camshaft, cylinder, and gearbox.

Will the bricks in this MOC-43833 set connect securely with the LEGO Technic pieces I already own?

Yes, the ABS plastic bricks are designed to be 100% compatible and hold tightly with all major building block brands including LEGO.

How can I verify the overhead camshaft and gearbox function correctly after assembling the 851 pieces?

Rotate the output shaft or crank by hand; the pistons should cycle smoothly and the camshaft should turn in time with the gearbox.

More in Classroom Supplies & Learning Aids

Similar items