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Item #3153275

$104.95 $79.93

Available for giftwrap!


  • A Scientifics Exclusive!
  • Assemble incredible, movable 3D creations
  •  Includes 483 gears, joints and connections - Helps develop spatial thinking skills

NOT Your Ordinary Block Toy

Are your kids bored with building simple structures with play blocks? Get their gears turning again with KnuckleStrutz! Young builders will love creating interactive vehicles and geometric structures with a multitude of moving axle & pivot joints, inverted claws and gears for unlimited connection possibilities. Includes 483 pieces for 7 building different models. 

Our GeoMorphic Funstruction Kit gives children a fun, hands-on experience to rapidly learn both 2D and 3D geometry. Free your child’s imagination from the constraints of the chalkboard while walking through how basic 3D shapes are actually constructed and how simple changes can transform one shape to the next. Easily create incredible flexible, moving 3D objects, like a Flexahedron or even a soccer ball, and then let imaginations run wild! The 483-piece construction kit goes from flat to fun in mere minutes!

BONUS: Includes a parent’s guide to teaching Geometry basics (grades 4-7) using Knucklestrutz! 

A Scientifics exclusive, the GeoMorphic Funstruction Kit includes our teacher-developed instructions that walk you through the learning process, specially designed for your 4th – 6th grader. Open the doors to applied science and give your child an edge by encouraging 3D visualization and transformation in a fun and easy-to-learn way. For ages 8+.

Watch the video to learn more about KnuckleStrutz work:




More Information
Age Range 5 And Up

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