GraviTrax PRO Vertical Starter-Set Marble Run
Defying gravity takes on a whole new dimension with the GraviTrax PRO Vertical Starter-Set, a high-performance marble run system that lets young builders create towering tracks using unique pillars, balconies, and walls. This advanced STEM learning experience empowers children to master complex physics as they organise intricate paths that send marbles racing through vertical levels with incredible speed. Engineered for durability and limitless creativity, this premium set offers a sophisticated challenge that develops spatial reasoning and problem-solving skills for every budding architect.

Change of Mind
We may allow change of mind returns if your product is in ‘new’ condition. It must be unopened, undamaged, and unused and returned to us within 30 days of the product being delivered to you. A $15 restocking fee which includes the return label is deducted per item returned. Once the item has been received and assessed by the returns team, we will proceed to refund the amount of the product, (excluding the original delivery charges).
Change of mind refunds for clothing, footwear and accessories will only be accepted if items are returned unworn, unused, and in saleable condition with the original tags attached. They must be returned in their original packaging, including sealed boxes, plastic bags, and shoe boxes.
Exclusions to our change of mind policy
We don't allow change of mind returns on the following products:
- heavy, large and bulky items (e.g. furniture, mattresses, large or heavy appliances);
- consumables (e.g. cosmetics);
- health products;
- jewellery;
- toppers, underlays, pillows and quilts;
- intimates (including underwear, swimwear, socks and hosiery).
Products which are on promotion are also ineligible for change of mind returns.
We may also refuse change of mind returns at our discretion where your request does not meet our Fair Use standards. These include where:
- we believe have made an unreasonable amount of change of mind return requests; or
- we suspect fraud, misuse or abuse of this policy.
Damaged or faulty items
If your product is damaged, faulty, not as described or has other issues, please contact us and we will assist you in resolving your issues. Our products come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
- Vertical Building Components: Construct massive three-dimensional structures using a specialised system of pillars, transparent walls, and balconies to take your marble run to new heights.
- Compatible with Other GraviTrax Units: This PRO set integrates seamlessly with all existing GraviTrax products, allowing you to expand your custom builds indefinitely with other sets and expansions.
- Physics-Driven Interaction: Utilise the principles of gravity, magnetism, and kinetic energy to propel your spheres through intricate aerial paths and suspended tracks.
- Streamlined Design Layouts: Use the included blueprints and tasks to master the vertical elements or freestyle your own complex designs for a unique challenge every time.
- STEM Skill Development: Designed for ages 8+, this building set fosters critical problem-solving and engineering skills through tactile, hands-on experimentation.







