Search query: marble run without marbles

Product: 3D Wooden Puzzle Marble Run Solar Power Rotating Track Mechanical Gears Constructor Engineering Kits Model Building Kits DIY Assembly Craft Toy Gift for Adults Teens Kids Gifts Home Decor
TOOYROOM 3D Wooden Puzzle Mechanical Gear Marble Track Run Set Solar Energy DIY Kit
Education to build toys: Improve attention, creativity, explore curiosity and imagination, and develop logical thinking, movement and problem-solving skills.
Product Description:
Material: Basswood board
Assembled Size: 15*12*17cm/5.9*4.7*6.7*6.7 in
Package Size: 26*18*5.2 cm/10.2*7.09*2.05in Weight:400G/0.88LB
Assembled Time:1-2H
For adults or people over 14 years old
Unique Design:
Indoor and outdoor dual-use
1. Place it indoor: Connect the wire of motor with the battery case, 2 pcs of AA battery requested. (not included )
2. Place it outside on a sunny day: Connect the wire of motor with solar panel, the solar panel can turn the sun's light into electrical power for its motor.
3D Wooden Marble Run Puzzle Set
Operated vis solar power or battery,
Crank the marbles up, balls will go through dips and turns.
Package Including:
English Instrction
wooden pieces
3 Marbels
Sandpaper
Glue
Solar panpel
Battery case
Warm Tips: 1. The 3D wooden model kit is designed for adults up 14 years old. This building kit contains small parts that are not suitable for kids under the age of 3. 2. Keep away from fire and heat sources, away from babies and young children. 【POWERED BY SOLAR PANEL OR BATTERY 】1.Connect wire of motor with solar panel if you are going to use it under sunlight.Solar power panel collects solar heat energy into an electric energy drive motor. 2.Connect wire of motor with battery case if you are going to use the marble run kit indoor. (You need to prepare 1 pcs of AA battery)
【EASY SELF-ASSEMBLY】With laser cut technology, the pre-cut wooden board will be easy to pop the individual pieces out of the sheets. Utilizing safe and environmentally friendly wood from all-natural trees without any added toxins, even children can safely play with sets. Also, the educational toy comes packaged with clear, simple and very detailed English instruction as well as illustrations. You will build the wooden art craft set quickly and correctly.
【FUN AND EDUCATIONAL】Exercise logic thinking ability, hands-on ability and concentration. Enjoy amazing details and a wonderful DIY experience. Creating the wooden puzzle model kit is challenging and may take 1-2 hours, depending on your pace and patience.
【HAPPY FAMILY TIME】The 3D wooden marble run model puzzle will boost your child creativity, bring families together for hours to create something truly unique to display in their home. You will be surprised by the child's hands-on talent. This model is also a perfect idea for a handyman or anyone who enjoys woodworking.
【PERFECT GIFT AND HOME DECOR】Best birthday, party, and holiday gift for adults. This 3d wooden puzzle marbel run is an exquisite gift for 14 years and up, it will be a great birthday, Christmas and holiday gift. And it can be placed in your room as a nice decoration. You can paint and stain the lovely puzzle however you want! ((📢📢Pigments and glue are not included) TOYROOM