55pcs Crankshaft-Engine-Accessories-Kit with Connecting-Rod-Cylinder- Head, Compatible with Technic-Parts, for MOC Technic-Project-Bulk-Blocks(Random Color)

My son's favorite thing to build off. He lives making engines and has now learned about 2 stroke, 4 stroke, opposed , 90⁰ V, boxer engines etc.

The TEESE 55pcs Crankshaft-Engine-Accessories-Kit has been a huge hit with my son! He absolutely loves using it for his MOC (My Own Creation) Technic projects. The kit includes everything you need, like the connecting rods, cylinder head, and crankshaft, and is fully compatible with Technic parts.The pieces fit well together and are great for building detailed, functional engines or adding realistic elements to his creations. It’s a fantastic way for him to enhance his Technic builds and experiment with mechanics. If you or your child enjoys building custom models, this set is a must-have! Highly recommend!

Overall a fun little kit to put together. Mine was missing four of the eight push rods. After contacting the company, they got a replacement sent to me right away.All parts fit correctly and it was easy to assemble.

The media could not be loaded. Pretty much the best option for a RC car MOCLooks like a real V8 not to hard to install into your car’s chassis and it’s modifiable

We found the code taped inside the box in order to build the engine! My son who is autistic and loves building Lego projects, built this engine and added his own ideas to make it better.. check out the pictures!

The engine was the perfect gift for my son. He loved.

The media could not be loaded. The TEESE 55pcs Crankshaft-Engine-Accessories Kit is a versatile and cost-effective set perfect for MOC (My Own Creation) Technic project enthusiasts. While the assembly process initially threw me off since some of my parts were different colors than the ones shown in the image, once I figured that out, everything fell right into place.This kit includes essential components like connecting rods, a cylinder head, and a crankshaft, all fully compatible with mainstream Technic project equipment. The random colors of the components actually add a unique touch to each build, once you get past the initial surprise.It's great for STEM learning and mechanical experimentation, supporting creative, hands-on building. The kit promotes problem-solving and engineering skills, making it suitable for both young builders and hobbyists. Plus, the electronic build instructions ensure an easy assembly process. Overall, it's a great toy and fun to fidget with while on the phone at work.

Well after a couple of days trying to assemble this kit I just gave up the video show what should be easy but after pausing too many time just to figure out how to assemble this I tried to go by the pictures again seems easy enough only some parts seemed way to hard to connect to other parts so trying not to break any parts. I have dome many model kits this one I can not recommend a child to assemble this kit. The parts seems well made but the fitment is the downfall of this kit.