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Flexi-Cubus 3D Wood Model Kit UGEARS

Flexi-Cubus 3D Wood Model Kit UGEARS

Regular price $13.99 USD
Regular price Sale price $13.99 USD
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Flexi-Cubus 3D Wood Model Kit

Challenge your spatial awareness skills and then destress with the UGears Flexi-Cubus model — the kit that offers twice the fun in a small package. When assembled, it forms a mechanical cube puzzle constructed of eight joint-connected spheres that rotate into different configurations. Each piece is printed with a skeleton face in a steampunk design. It’s the perfect way to improve focus and keep hands busy while brainstorming, meditating, or attending school online.

This model is easy to put together using our unique pre-cut pieces that are made of lightweight wood material, and it doesn’t require special tools or glue. Sustainability is important to us, so we use renewable resources for all our models.

The Flexi-Cubus kit contains 144 pieces and has a finished size of approximately 4 x 2 x 1 inch. The small size makes it easy to pop into a backpack or purse for engaging entertainment on the go. For a greater challenge and extended engineering time, assemble it without referring to the instructions. If you get stuck, the included PDF manual and YouTube video are ready to guide you through the process.


  • Assembled Size: 4.5 x 2.4 x 1.1 in
  • Package size: 10.9 x 7.3 x 0.2 in
  • Number of parts: 144
  • Level: EasyAssembly
  • Time: 1 hour
  • Recommended Age: 5+
  • Kit weight: 0.22 lbs
  • Manufacturer: UGears
UGEARS is a 2014 Ukrainian startup with a growing worldwide reputation for producing unique, self-propelled, wooden mechanical DIY models, puzzle boxes and educational toys. Each UGEARS model has its own mechanical action that will amaze and delight.

UGEARS model kits come with everything you need for assembly. All parts are laser pre-cut into a high-quality plywood board for easy removal and assembly. Motion is accomplished using rubber bands, gears and gravity. Detailed color diagrams and step-by-step instructions are provided in 11 languages to guide you through the assembly process. No glue, special expertise, tools or equipment are required. Customer service is available 24/7, with spare parts provided and shipped free of charge.

UGEARS models are works of art, marvels of mechanical engineering, and surefire conversation starters. Most models have real world analogues, others are imagination brought to life. These eye-catching beauties are ideal for display in the home or office, but they are so much more! Each UGEARS model and puzzle box has its own unique and enchanting mechanical action, to delight your family and friends. Constructors will find satisfaction in bringing the models into being with their own hands, experiencing the magical moment of "birth" when the model shows the first spark of life.

UGEARS models and 3D puzzles make the beautiful world of mechanics more comprehensible. You will be able to touch every piece, every gear cog, and discover first-hand the workings of simple machines. Experience the thrill of self-propelled mechanical action that doesn't come from an electric socket or battery. Take a voyage to a previous century, to an age of elegant machines, fine detail and old-world craftsmanship, and rediscover the pleasure of understanding how things work.

UGEARS make a wonderful hobby for constructors, and a thoughtful gift for just about anyone in your life. Our mechanical models and puzzle boxes come in three skill levels: EASY, MEDIUM and ADVANCED. Warning: our beautiful, timeless machines and mechanical puzzles can be addictive, and you may find your collection growing as you move on to more challenging builds!  UGEARS products require no glue, but we like to say there will be bonding—the bonding of family and friends working together to bring these mechanical marvels to life.
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