National Geographic Marble Run with Motorized Elevator - 150-Piece Marble Maze Kit with Motorized Spiral Lift, 30 Marbles, Storage Bag & More, Perpetual Motion Machine, Kids Physics Toys

I bought it for the young daughter of a a friend. She is 2. I read the instructions wrong and it is geared for 8 year olds. She is smart and dove into it anyway, as hoped. Excellent, fun, educational toy. Easy to learn

Our family had so much fun with the National Geographic Marble Run with Motorized Elevator - 150‑Piece Marble Maze Kit! The motorized elevator keeps the marbles moving without stopping, and the endless build possibilities make it endlessly entertaining for kids (and adults too). It’s great for learning problem-solving and basic physics while having a blast together. Highly recommend for hands-on play and creativity!

never lose your marbles again! this Motorized marble maze kit is loads of fun and develops problem solving skills with the youngsters! flashy colors, functionally sturdy, exquisite detailing and nearly perfectly round marbles, hours of fun for the whole family at a reasonable price! get off your rocker and order your motorized marble maze today Roll with it baby! (prices and participation may vary)

We love this product! Was expecting it to be a little bigger but very satisfied! The educational value of this exceeded my expectations! It is very durable and a variety of colors! It was a little expensive for the product but provides hours of entertainment. It has so many different functions easy to use for anyone. Would highly recommend.

It’s a great set for kids to build but I wish they included a book for design ideas. Some pieces we don’t even know how to use or how to connect them and there are no instructions.

This is great! Little bit challenging, but so much fun. Good learning tool for the kiddos and dad loves it too!

Kids loved it for Christmas. It has a lot of pieces and you can build it different ways.

The National Geographic Marble Run is hands-down one of the best STEM toys I’ve bought. The pieces are sturdy, colorful, and fit together securely, which means the tracks stay stable even during high-speed marble races. The set comes with plenty of pieces to build multiple designs, and the instructions are clear while still leaving room for kids (and adults!) to get creative. My nephews love experimenting with different track layouts, and I love that they’re learning about gravity, momentum, and problem-solving while having a blast. The marbles run smoothly without getting stuck, and the variety of track pieces (funnels, ramps, and twists) keeps things exciting. It’s the perfect blend of educational and entertaining — a great gift for curious minds that will keep them engaged for hours. Highly recommended for both family fun and hands-on learning!

Very nice quality compared to what we had before

Il est parfait ce circuit et s’adapte à tout âge. Recommande par le neveu de 6 ans, plus que validé par mon fils de 3 ans qui utilise principalement « l’ascenseur à billes » et adoré par les copains de 9 ans qui aide le plus petit à construire ce circuit! Je valide

Hyper bien mais tout de même compliqué pour un enfant, et aucun mode d’emploi, on se débrouille !

Paid full price for a new item and received a open box. Half of the pieces are not in the bag. I am getting a refund.

Well made, great marble run, sturdy. Was a gift for a 10 year old boy. He enjoyed putting it together.