Marble Run Building Blocks, 145 PCS Classic Big Blocks STEM Toy Bricks Set Kids Race Track Compatible with All Major Brands Bulk Bricks Set for Boys Girls Toddler Age 3,4,5,6,7,8+

Product Description

Build and explore limitless possibilities

Build and Rebuild

The big blocks are easy to put together and take apart, helping your kids to develop fine motor skills.

These brightly colored blocks, slide rail stack and click together to create hours of engineering fun.

Funnel

The funnel allows the ball to pass one by one

U-shape

The marbles can make a 180 degree turn here

L-shape

The marbles can make a 90 degree turn here

Why not use glass marbles ?

A glass marble is much heavier than a plastic marble, and when it rolls down from a high place, it has too much energy and is more likely to pop out of the track.

This marble run set has 4 balls of different colors. It comes with 2 half, you need assemble it.

Birthday Decoration

Imagination when your little one explores endless construction possibilities with this amazing set of 137 brightly colored building blocks, for example robot for bithday decoration.

Compatible with most major brand.

Ideal gifts for kids growth

Stimulate young minds with these Varied shape building blocks allowing kids to experiment with gravity and construction. It’s the perfect building blocks for practicing fine-motor skills, shape-recognition, color-recognition and problem solving.

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Add to Cart

Customer Reviews

4.7 out of 5 stars
613

4.6 out of 5 stars
1,962

Price

$43.99$43.99 $39.99$39.99

Applicable age
3+ 3+

Number of pieces
171 PCS 145 PCS

Montessori Toys

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✓

【SAFE】Made of eco-friendly ABS, absolutely non toxic, Conform to ASTM F963 US Toy Safety Standards. Smooth edges avoid scratching hands. Compatible with other similar size blocks.
【EDUCATION】This toy blocks come with an easy assembly manual, color and shape recognition, hand-eye coordination, Creativity and Imagination, Motor Skills, Logical Thinking and Problem Solving Ability, Building and Design Ability are developed while playing.
【INTERACTIVE】It is great toy for adult and child to participate in together, have hours of fun with parents! Laugh, Build, And Create unforgettable moments of working On Projects together with your children. Get closer with them and let kids no longer indulge in electronic games.
【BEST GIFTS】Ideal Marble Run Gift for boys and girls. Best choice for children/kids birthday and Christmas gifts!
【QUALITY SERVICE】If you have any question regarding the products, please let us know. we’ll be happy to assist you.