LEGO 10pc Technic Framed Differential Gear Set Kit Pack Chassis Part Piece Crawler Unimog Car Truck Joint Axle Frame Liftarm

Easy to assemble, Haven't really put it through it's paces yet but so far it seems to work fine.

This made it possible to have even more fun.Good value for the money

I bought this as a stocking-stuffer for my grade-school-aged son. We had a nice time building a Lego car together with it. Also, it gave my son an opportunity to learn how a mechanical differential worked in a fun and tactile way. Cool product!

Fortunately, there are a couple of the product image's to help set it up. Otherwise... you have to figure out how to put it together yourself. Okay, if you're a smart guy used to assembling LEGO toys, you might not have a problem. But... but... what if you're a beginner? It's weird that LEGO forgot to include the assembly instructions.(Afortunadamente, hay un par de imágenes del producto para ayudar a configurarlo. De lo contrario... tienes que descubrir cómo armarlo tú mismo. De acuerdo, si eres un tipo inteligente acostumbrado a ensamblar juguetes LEGO, es posible que no tengas ningún problema. Pero... pero... ¿y si eres principiante? Es raro que LEGO se haya olvidado de incluir las instrucciones de montaje.)

My truck needed this, but I think I could have gone to AutoZone for the rear axle. Good bargain and smooth gears.

This differential gear set is well made and very useful for creating vehicles where a central motor provides power to two wheels through a center drive shaft. It would be nice to see some instructions or tips and tricks for the set since it isn't the most obvious functionality for new builders. Typical LEGO strength of materials.

Just what’re wanted,, my son understood the concept of differential .. little expensive though

Grandson found it useful for his lego car building