Kuromi 46-piece magnetic marble run box and assembled purple slide toy structures.
Kuromi 46-piece magnetic marble run box and assembled purple slide toy structures.
Two girls playing with a purple Kuromi magnetic marble run track on a fluffy purple rug.
Two girls playing with a purple Kuromi magnetic marble run track on a fluffy purple rug.
Kuromi 46-piece magnetic marble run box and individual track tile breakdown with quantities.
Kuromi 46-piece magnetic marble run box and individual track tile breakdown with quantities.
Smiling girl playing with a purple Kuromi magnetic marble run next to STEM learning infographics.
Smiling girl playing with a purple Kuromi magnetic marble run next to STEM learning infographics.
Woman and girl with a Kuromi magnetic marble run next to creative learning infographics.
Woman and girl with a Kuromi magnetic marble run next to creative learning infographics.
Smiling girl with a purple Kuromi marble run next to BPA-free, round corner, and strong magnet icons.
Smiling girl with a purple Kuromi marble run next to BPA-free, round corner, and strong magnet icons.
Two girls with a purple Kuromi magnetic marble run under a "Magnetize Their World!" banner.
Two girls with a purple Kuromi magnetic marble run under a "Magnetize Their World!" banner.
Smiling boy with a Kuromi marble run infographic highlighting fun designs, transparency, strong magnets, and connection.
Smiling boy with a Kuromi marble run infographic highlighting fun designs, transparency, strong magnets, and connection.
PicassoTiles Kuromi 46-piece marble run box with dimensions: 9.34 in long, 8.95 in high, and 2.6 in wide.
PicassoTiles Kuromi 46-piece marble run box with dimensions: 9.34 in long, 8.95 in high, and 2.6 in wide.
Kuromi 46-piece magnetic marble run box and assembled purple slide toy structures.
Two girls playing with a purple Kuromi magnetic marble run track on a fluffy purple rug.
Kuromi 46-piece magnetic marble run box and individual track tile breakdown with quantities.
Smiling girl playing with a purple Kuromi magnetic marble run next to STEM learning infographics.
Woman and girl with a Kuromi magnetic marble run next to creative learning infographics.
Smiling girl with a purple Kuromi marble run next to BPA-free, round corner, and strong magnet icons.
Two girls with a purple Kuromi magnetic marble run under a "Magnetize Their World!" banner.
Smiling boy with a Kuromi marble run infographic highlighting fun designs, transparency, strong magnets, and connection.
PicassoTiles Kuromi 46-piece marble run box with dimensions: 9.34 in long, 8.95 in high, and 2.6 in wide.

PicassoTiles Kuromi Marble Run Set

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PicassoTiles Kuromi Marble Run Set (KU04) includes 44 pieces and 2 marbles for exciting STEM play. Kids ages 3+ build ramps, tracks, and tunnels while exploring gravity, motion, speed, and cause-and-effect. This hands-on set boosts creativity, problem-solving, spatial reasoning, and fine motor skills through open-ended, screen-free marble run adventures.

 

US customers receive free shipping on orders $49 or more, while all customers benefit from our 30-day return policy. Visit our Shipping & Returns page for more details.

Dream Big & Build Big!

  • 46-Piece Kuromi Marble Run Set: Includes 44 magnetic tiles and 2 marble figures for building exciting tracks, ramps, tunnels, and creative marble run adventures.
  • Supports STEM Learning: Encourages problem-solving, spatial awareness, and hands-on learning
  • Screen-Free Creative Play: Ideal travel STEM toy for road trips, outings, and quiet playtime
  • Compatibility: Compatible with other PicassoTiles Nano and full-sized magnetic tile sets to create bigger Kuromi worlds and endless building possibilities.
  • Perfect for Home & Classroom: Supports open-ended play, creativity, and early development skills
  • Safe & Durable: BPA-free construction designed for safe everyday use

46 pieces:

  • 44 tiles
  • 2 marbles

Kuromi-inspired marble run fun comes to life with this 46-piece magnetic tile set featuring 2 marbles. Designed for kids ages 3 and up, this STEM learning toy encourages hands-on construction, imaginative play, and creative exploration while introducing concepts like gravity, motion, speed, engineering, and cause-and-effect. Easy-to-connect magnetic tiles help develop fine motor skills, spatial reasoning, problem-solving, and confidence through independent or collaborative play. Perfect for building custom marble tracks and screen-free learning adventures.

Every piece in the KU04 set is designed to support not just play, but growth. Here's how this set brings STEM learning to life:

  • Science: Introduce early STEM concepts such as magnetism, geometry, and structural design with engaging, hands-on magnetic tile activities.
  • Technology and Engineering: Develop logical thinking and engineering skills by designing, connecting, and building Hello Kitty-inspired structures with magnetic tiles.
  • Math and Spatial Reasoning: Strengthen spatial awareness, pattern recognition, sequencing, and problem-solving as children create unique layouts and 3D builds.
  • SKU: KU04
  • UPC: 817338025069
  • Product Name: PicassoTiles Kuromi Marble Run Set
  • Recommended Age: 3+ years
  • Material: ABS Plastic, Non-Toxic, BPA-Free

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