So, first things first. I bought this as a present for my son. He's been asking for it for months since we took him to Legoland and it was way more expensive than Amazon. Go on lol it literally took me about 6.5 hours to put it together. I assembled it unaided, stopping in between to look after my son. So someone with help and no worries can take a lot less time. My fingers went numb at the end of assembling everything, my back hurt, my legs got numb lol but like I said I assembled it myself and stopped many times in between. I started at 12:45pm and finished around 7am. I would highly recommend going insanely glued some of them because they started falling apart almost immediately after completion as the legos move very delicately when assembling lol but once assembled it was amazing that the train went very fast is and drives very smoothly. and silent. Not broken at all haha. Even I played with it. My son is very very happy with it. It's not cheap, but it's worth it.
Guidecraft Jr. Rainbow Blocks: 40 Piece Set - Kids Learning & Educational Toys, Stacking Blocks
14 Review
Ultimate LEGO Creator Propeller Flying Building Set: Unleash Your Imagination!
9 Review
𧩠Enhance Creativity and Fun with Children Hub 60Pcs Magnetic Tiles
10 Review
30-Piece Edushape Soft Baby Blocks - Vibrant Multi-Colored Stacking Blocks For Building & Learning Fun!
34 Review
80 Piece Quercetti Tecno Building Set
14 Review
STEM Learning Building Bricks Toys - 832 PCS 8-In-1 Robot Building Kit For Kids, Including Armored Police Car Engineering Construction Vehicle Blocks Set, Ideal For Boys & Girls Age 4-8
14 Review
655 Piece Robot Building Kit For Kids - 6-In-1 Military Vehicle Engineering Set With STEM Learning Bricks - Perfect Toy For Boys And Girls Ages 4-8 By PANLOS
27 Review
STEM Robotics For Kids: PANLOS 655 PCS Military Vehicle Building Blocks Set For Ages 4-8
30 Review