260
5h
★★★★
10*9*8"(25.5*22.9*20.4cm)
ROKR Marble Explorer Swingback Wall Marble Run LG503
260
5h
★★★★
10*9*8"(25.5*22.9*20.4cm)
Yes, we offer free worldwide shipping for orders over 65 USD.
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The Processing Time will be 1 - 2 business days after we receive your orders. The estimated arrival time of your orders is Processing Time + Shipping Time.
- Standard Shipping (available worldwide): Shipping Time: 5 - 10 Business Days
- Express Shipping (available in 6 countries): Shipping Time: 3 - 5 Business Days
(Free shipping over $65)
For more information, visit our shipping policy.
No problem! We offer a 30-days risk-free return policy on our website. Please notice that returns must be in original packaging and condition with receipt. If the returned item is not in the acceptable condition it will be refused acceptance.
If you receive a damaged product, do not throw away the packaging. Please contact us immediately at service@robotime.com. We will deal with it without a doubt.
For more information, visit our return policy.
We offer part replacement service. Visit our part replacement page to learn more about how to apply for it.
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Robotime-ROKR Marble Explorer Marble Run LG504 is based on great human engineering. The design of this mechanical gears 3D wooden puzzle combines the beauty of science and machines, involving so many small gadgets. Build the marble run set and crank the handle, watch marbles run crazy down the slopes and twisting turns.
- SWING BACK RAILS: LG503 Marble Explorer is a handcrafted marble run set with a swingback-rail wall. Build it with 219 building pieces and 10 marbles.
- MANY GEAR GADGETS: Consists of a crane lifter as an elevator, swingback rails, 2 straight rails, 2 curve rails, a flip-flop as a switch to drive marbles to 2 paths.
- STEM CONCEPTS: Learn principles of Science,Technology, Engineering and Mathematics(STEM)
- HOBBY & GIFT: Precise laser cutting ensure you a fluent building experience. Also a great gift for family and friends.
*Notes: Due to customs policy, the wax may not be included in the package. Wax: you could use ordinary candles, crayons, beeswax, etc.