Best Complex Problem solving

CuberSpeed Dayan TengYun M 2x2 Magnetic stickerless Speed Cube

  • The TengYun M is the newest 2x2 from DaYan. This puzzle is factory magnetized with medium/strong magnets and has wavy ridges on the inside of the....
  • This puzzle takes the smooth, quiet feel from the TengYun 3x3 M and puts it in a very exciting 2x2..
  • Environmental material, Using the original ABS material: no stickers, non-poisonous material, the color will never fade. Smooth and fast ,solve it....
  • Solving puzzles and brain teasers are important activities to teach kids to work hard at solving complex problems and foster your kid's sense of space....
  • Perfect Christmas gift/ birthday gift for kids. This classic puzzle game will never go out of style..
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Kids Building Blocks STEM Toys, 120 PCS Create Puzzle Plastic Building Sets That Bends - Safe Material - Toddler Educational Interlocking Toy for Girls and Boys Aged 3+

  • ★ Includes - 120 Pcs Colorful Interlocking Building Set - Includes 8 different colors. Invite budding engineers to get hands-on experience with the simple mechanics of building..
  • ★ STEM Activities - Create multi-dimensional shapes & forms using the star shaped pieces. Boosts fine motor skills while promoting reasoning and problem solving..
  • ★ A Fun Toy that Teach - Use the educational brain toys to create multi-dimensional shapes & forms using the star shaped pieces in many colors. Great learning toys for 3 year olds +.
  • ★ This versatile and flexible open-ended tinker toys design enables children to imagine, design and create simple shapes or complex structures using their imagination and creativity..
  • ★ Give the Gift of Learning - These colorful blocks are the perfect gift for every little kid, regardless of gender! The set grows with your child as their creations increase in complexity from toddler, preschool to elementary age kids with these construction toys and early stem toys for boys and girls..
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wiiyii Head Up Display, Car HUD P8, OBDII & GPS Dual System, The 1st Model in The Market Can be Installed on A-Pillar Trim

  • 2 KINDS INSTALL---Install on A-Pillar trim or put on dashboard, more easy for use. Simply displays directly to you at whatever angle you set it up is possible, no need to make effort or look down that would create distractions, best assistant to help ensure your driving safety..
  • MORE EASY---Easy to install, set up is no more complex than connecting to USB power. It takes perhaps half a mile to lock onto a satellite and do its housekeeping before speed is displayed..
  • 8 DISPLAY INTERFACES---Different interface can be freely switched. Read full car data stream, display vehicle ECU data..
  • MULTI-FUNCTION---OBD+GPS dual system with function display, such as speed, clock, RPM, voltage, water temperature, etc. please note: the default mode is OBD2 mode..
  • QUALITY & SERVICE---CE FCC RoHS listed. Any querry, feel free to contact us, we will reply and help you solve problem ASAP..
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Cuberspeed YJ MGC Megaminx Stickerless Speed Cube Magnetic Megaminx stickerless Cube

  • The MFJS Kilominx (or Kibiminx) is a 2x2 version of the standard megaminx. This 'corners only' puzzle, while seemingly simple, offers a unique....
  • The traditional stickers have been replaced with original and eco-friendly ABS material, which mean no fading, peeling or cheating! This is a Frosted....
  • The Anti-stick Degin can prevent the cube viscosity,make the cube solve smoothlt.Optimized parts of the round corner pieces,makes work coordinate....
  • Solving puzzles and brain teasers are important activities to teach kids to work hard at solving complex problems and foster your kid's sense of space....
  • Perfect Christmas gift/ birthday gift for kids. This classic puzzle game will never go out of style.
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Q-BA-MAZE 2.0: Big Box

  • ...t the hassle of having to round up a laundry list of non-included tools and components. Simply unpack and build!.
  • FOR ADULTS: The Q-Ba-Maze Big Box isn’t designed purely for children. Educational and entertaining for older individuals as well, our Q-Ba-Maze Big Box challenges even the most honed mind to make complex engineering marvels. Great for keeping your mind sharp, limber, and most importantly, interested!.
  • INCLUDES: Package includes (72) cubes, including (36) single exit cubes, (18) double exit cubes, and (18) bottom exit cubes, (20) steel marbles, and (1) design ideas booklet..
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TEOYALL 5 PCS Nail Art Liner Brushes, Sizes 5/7/9/11/20mm Nail Gel Painting Design Tools Nail Fine Drawing Pens for Long Striping, Detail Pattern

  • 【Professional Nail Liner Brush Set】 Including 5 Size (5mm, 7mm, 9mm, 11mm, 20mm). The variety size of striping brushes are perfect for fine design, helping you create beautiful long line nail patterns in seconds..
  • 【Premium Quality】Nail brush hair are made of high quality nylon, with abundant brush hair, soft and ductile, no loose bristles. The metal tube and the wooden barrel are welded firmly and will not fall off..
  • 【Stylish and Practical Design】Macaron-colored wooden handle is lightweight and comfortable, easy to hold and paint, helping create beautiful nail work without any hassle. Great for nail salons and home use!.
  • 【East To Use】Ideal for drawing stripes, thin lines and animal patterns on nail tips. Great for elongated lines, bold colors, marbling effects, strict line creations, etc. Great for creating complex works..
  • 【Ensures Your Satisfaction】If you are not delighted with TEOYALL nail art brushes, please contact us, we'll solve the problem for you at the first time..
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NSVJVY 60 pcs/lot Sliver Black Ancient Soldier Figures Toy Middle Ages Army Infantry Archer Sword and Shield Swordman Archaic Soldiers Medieval Knights Figures Toy (Size:60pcs)

  • 【Package Includes】60pcs x Ancient soldier model,Castle Toys Knights Game Soldiers Model Building Accessory Playset Gifts Educational Knights Game Castle Toy Set. (Warm Tips: When children playing, please do not let them the small parts so as not to cause suffocation)..
  • 【Each toy is about the size】2.5×2 inches (6×5cm) . Please refer to the pictures for more details. They are just like the pictures.
  • 【IMPROVE HANDS-ON ABILITY】 Constructing model set is a complex developmental game.
  • it is a great works of art for you and your children. It helps to improve your ability of practical and logical thinking when enjoy fun of play..
  • 【DIY Castle Building Model】This Castle Model Set is light weight for easy carry, great for self-assembled cast Castle model..
  • 【After-sales service】If you have any questions please feel free to contact us,We will do our best to solve the problem for you.
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Sensory Fidget Toys Set Fidget Sensory Toys Bundle for Kids Autism Adhd Adults Anxiety Stress Relief Kit with Stress Balls Squishy Stretchy String Party Favor Gift for Birthday Xmas Stuffer 62 Pack

  • FIDGET TOYS ASSORTMENT-62 pack fidget sensory toys bundle with 6 stretchy strings, 4 tiny mochi squishy, 3 marble and mesh, 3 hand stress ball for....
  • BRAIN TEASER AND STRESS RELIEF-playing with puzzle cube and balls from this fidget sensory toys bundle, it can improve kids ability of solving complex....
  • PERFECT GIFT TO CHOOSE -with these fidget assortment in a nice box, making it great gift for Easter basket fillers, pinata adult stuffers, Valentine's....
  • Party Favors for Kids-These sensory fidget toys and little toys are great classroom prize , party favors for kids environmental protection material,....
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CuberSpeed 2x2 Megaminx stickerless Magic Cube Kilominx 2x2 Color Speed Cube

  • 2x2 Megaminx is a simplified Megaminx puzzle that consists entirely of corner parts. It is also known as the Kilominx.
  • Made of durable and environmentally friendly ABS plastic material.The ABS plastic is super-durable, and carbon fiber black stickers to replace the....
  • The Anti-stick Degin can prevent the cube viscosity,make the cube solve smoothlt.Optimized parts of the round corner pieces,makes work coordinate....
  • Solving puzzles and brain teasers are important activities to teach kids to work hard at solving complex problems and foster your kid's sense of space.
  • Perfect Christmas gift/ birthday gift for kids. This classic puzzle game will never go out of style.
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Cuberspeed Dayan ZhanChi Pro M 3x3 Speed Cube Stickerless Magnetic 3x3 Puzzle

  • The DaYan ZhanChi Pro M is the newest iteration of the legendary ZhanChi, a cube that dominated the cubing scene nearly a decade ago. This new version....
  • The anti stick desgin can prevent the cube viscosity, make the cube solve smoothly .Optimized big round corner optimized parts of the round corner....
  • Magnetic Positioning Technology 48 pcs magnets inside the cube improve the hand feel, magnet slots ensure the magnets placed accurately..
  • Solving puzzles and brain teasers are important activities to teach kids to work hard at solving complex problems and foster your kid's sense of space....
  • Perfect Christmas Gift / Birthday Gift for kids. This classic puzzle game will never go out of style.
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