Premium Marble Run Set - STEM Educational Toy for Boys & Girls

This marble run building block set toy comes with simple assembly instructions, allowing children to freely create models according to their imagination. Some parts are translucent, enabling you to clearly see the full trajectory of the marble as it rolls off the top of the structure. You can also participate in building running blocks with your children, helping them train their eye-hand coordination and establish a stronger parent-child relationship in a happy environment.

The package includes 35 marble building pieces and 15 glass marbles. Warm tips: 1) This set contains small parts and is not suitable for children under 3 years old. 2) Please be careful to prevent your child from swallowing the balls.

The 50 PCS Marble Run Premium Set features 35 marble building pieces and 15 glass marbles. This marble running toy is translucent, allowing you to clearly observe the action of the marbles as they traverse the track.

The parts of this marble run are made of high-quality, BPA-free plastic that is not easily cracked or broken. The smooth edges avoid scratching hands. Please remember to be cautious and prevent your child from swallowing the balls.

This marble run construction toy set comes with a simple assembly manual, and all tracks are easy to connect, perfect for children to play. Children can also use their imagination freely to build different shapes.

Colorful marble run toys not only train children's graphic cognition, but also stimulate their spatial thinking and hand-eye coordination. They can improve children's various thinking abilities, problem-solving skills, symbolic thinking, and color sense.

This marble track race set is suitable for assembling with children at home or during outdoor play, making it a great toy for adults and children to participate in together. It also makes an excellent birthday gift, kids party favor, Christmas present, or holiday gift, etc.

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