ROKR Hand Cranked Marble Run Wooden Model Kits Assembly 3D Wooden Puzzle Mechanical Model Kits With Balls for Teens and Adults(Waterwheel coaster)

Description

ROKR, founded in 2007, is a world famous brand that focuses on 3D Wooden puzzle, Toys and Wooden integrates the beauty of machinery and scientific exploration to meet the eager-to-learn spirit of the intellectual enthusiasts who advocate science and technology, freedom and matter what you are a Model Building lover or a beginner, here is a good choice for you to explore Mystical DIY World!!!

Features:

• 【Waterwheel Coaster】Gorgeous excellent product.Build your own working roller coaster model made of real wood! The Coaster is full of dips and turns with some engineering and physics thrown--so once you build your coaster, you can run marbles through it!
• 【Operation Ways】With the crank of the handle, fire up the gears and watch as the waterwheel coaster carries the marbles up to the top and releases them down the track.This gave you the opportunity to explain gravity, gears, designs, machines, engines and many other concepts.
• 【Full Set】It is a self assembly model kit and everything you need comes in the package, you do not need any additional materials.Do not be afraid to get confused in so many details,You just need to assemble it step-by step with our English instruction.Do it with Patience and confidence.Notice: Wax are not included in the package because of transit restric
• 【Meaningful Education Project】Handcraft Model can open a new world of creativity,knowledge and pleasure.It is a good idea to spend a pleasant time with your family and friends together, enjoying the leisure time and relaxing yourselves. Change bored time at night to a special moment for you and your families
• 【Wonderful Gifts】It is ideal and creative gift to surprise friends, families, Birthday/ Christmas.A good choice for someone who is DIY lover. It looks great and pretty to show on your table, showcase make your home more beautiful.

Product Details:

• Product Dimensions: 25.2 x 23 x 16.5 cm; 910 g
• Manufacturer recommended age: 14 years and up
• Manufacturer reference: RB-LG501
• Educational Objective(s): Patience Skill
• Number of pieces: 233
• Assembly Required: Yes
• Batteries Required?: No
• Batteries included?: No
• Material Type(s): Wood
• Remote Control Included?: No
• Brand: ROKR
• Puzzle type: Assembly and Disassembly
• Manufacturer Minimum Age (MONTHS): 168.00
• Number of pieces: 233
• Product dimensions: 25.2L x 23W centimetres
• Theme: Holidays
• Material: Wood
• Educational objective: Patience Skill
• Age range (description): 168 months to 180 months
• Skill level: All

• Handling

  We will ship all orders within 3 business day of payment.

• Delivery

  We Do Not Ship Outside of the Continental US.

• Return Policy

  All items qualify for returns within 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged.

• Feedback

  We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction.