Mould King Technic Visible L-4 Engine Building Blocks, L4 Diesel Engine Model Kit, 10087 Creative Engine Building Kit, STEM Toys Engine Building Sets, Gift for Kids 14+ and Adults(1787pcs)

Equal parts challenging and fun those who grew up with repairable autos. I owned dhoc 2.8 L and 3.2 l. straight six jaguars for much of my life. This straight four was the closest thing that was also at my price point. It took a week to build which is what I wanted. Tbe build was tricky for geezer fingers, but never more than that. As with most Mould King kits, parts fit well and were close to LEGO quality. Two commonly available pieces were missing, replaced by extra parts from other kits. There were also 18 extra parts in this kit (for future use).

Seller is highly recommended

This was a challenge but I enjoyed every minute of it. There were zero missing pieces. I am looking forward to the next challenge.

I purchased this for my sons 13th birthday. He was so excited when he opened it. He loves Legos and anything to do with motors so this was right in the middle. Fun for hours! I will mention the description says it's a diesel motor and it's a gasoline motor.

I bought this for my teenage son who loves to work on cars. He loved building it.