Montessori Guide (100% off)
Montessori Guide (100% off)
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One 336-piece set per item. Free standard shipping on $80+ orders after discounts to the USA, Canada, UK, Australia, Germany & France.
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Start with a few blocks. Add a curve, a slide, and a funnel. Piece by piece, your child creates a track they can test—and change.
When the ball rolls through something they built, the next question comes naturally: what could we try next?
Supplier close-up shown. These are small micro blocks; the photograph is enlarged to show the connections.
Sort the small blocks by color and shape before connecting the first section. Take your time, and have an adult help with careful connections where needed.
This supplier photograph shows block shapes. It is not a complete contents inventory. Your order is one 336-piece micro-block marble-run set.
A different turn can create a whole new challenge. Invite your builder to experiment, adjust a section, and test the route again.
The supplier recommends ages 6–12. This micro-block set contains small parts and balls and is not suitable for children under 3 years. Keep loose pieces away from younger children.
No batteries are required. Build the track, release a ball, and watch it roll through your creation.
Yes. Follow the included instructions to build your first track. A grown-up can help younger builders get started, then invite them to test and adjust their own routes.
No. These are micro-sized ABS plastic blocks for careful assembly. View the gallery close-ups to see the small pieces before choosing the set.
Read our store FAQ and refund policy before ordering. For a question about this set or your order, contact us.
