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PicassoTiles 120 pc STEM Toy, Marble Run, Magnet Tile Building Blocks for Kids Age 3 & Up, PTG120

PicassoTiles 120 pc STEM Toy, Marble Run, Magnet Tile Building Blocks for Kids Age 3 & Up, PTG120

Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Kohl's price tracker

14-day low
$59.99
Sep 16 · Kohl's
Best price
$59.99
−0% vs high
14-day high
$59.99
All stores
$60$60$60
Sep 16Sep 26
  • Kohl's
Lowest in 14 days: $59.99 at Kohl's. Highest: $59.99. Current best is 0% below the 14-day high.

About this product

PicassoTiles PTG120 is a 120-piece STEM toy set featuring colorful, translucent magnetic building blocks designed for children aged 3 and up. The set includes various geometric shapes like slopes, slides, funnels, U-turns, and supporting columns, along with steel-weighted marbles to create multi-layered marble runs. These interlocking tiles promote hand-eye coordination, motor skills, and imaginative play while offering an interactive learning experience in science, technology, engineering, and math. Ideal for creative construction and open-ended play, the set is compatible with other PicassoTiles and similar brands, allowing for expanded builds. Safe and non-toxic, it's suitable for indoor use and makes a thoughtful gift for holidays or special occasions.

  • 120 magnetic building pieces
  • includes steel-weighted marbles
  • STEM learning focus
  • BPA-free and non-toxic
  • compatible with other sets
  • for ages 3 and up

Based on 13 reviews at Kohl's

Read all 13 reviews on Kohl's

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PicassoTiles 120 pc STEM Toy, Marble Run — Price History