--- product_id: 69553112 title: "42 PCs 3D Transparent Magnetic Building Blocks Set" brand: "cossy" price: "€ 10.85" currency: EUR in_stock: null reviews_count: 8 url: https://www.desertcart.sk/products/69553112-42-pcs-3d-transparent-magnetic-building-blocks-set store_origin: SK region: Slovakia --- # 42 PCs 3D Transparent Magnetic Building Blocks Set **Brand:** cossy **Price:** € 10.85 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** 42 PCs 3D Transparent Magnetic Building Blocks Set by cossy - **How much does it cost?** € 10.85 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/69553112-42-pcs-3d-transparent-magnetic-building-blocks-set) ## Best For - cossy enthusiasts ## Why This Product - Trusted cossy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Why choose us? Magnet building tiles has high quality. Magnetic building blocks are sized just right and easy to use, whether creating designs on a flat surface or building in 3D basic shapes are learned through play. These kids toy develops patterning, shape recognition, building and motor skills. Use them for guided activities or hours of open-ended fun and exploration. They will work well alone or together with the solid colored Magnet Tiles to make windows, skylights, etc. perfect for classrooms and multi-child play. All cossy products sold in North America meet or exceed all applicable safety standards. Packed in a nice box for gifting. ## Features - About this item - Building Blocks developing kids creativity. Children can acquire strong sense of geometrical shapes including 3D forms numbers counts, magnetic polarities & architectural design at early age. Magnet building tiles are easy to construct and easy to put away for storage. Fully compatible with other brands. Magnetic tiles inspire children's manipulative ability, imagination and creativity, problem solving, social skills, motor skills. Include 16 small squares, 2 large squares, 12 triangles, 4 wide triangles, 4 long triangles. Recommended for ages 3 years and up. Good gift kids toy for 3+ year boys and girls! ## Images ![42 PCs 3D Transparent Magnetic Building Blocks Set - Image 1](https://m.media-amazon.com/images/I/81fsVBTihgL.jpg) ![42 PCs 3D Transparent Magnetic Building Blocks Set - Image 2](https://m.media-amazon.com/images/I/81cakuOIs0L.jpg) ![42 PCs 3D Transparent Magnetic Building Blocks Set - Image 3](https://m.media-amazon.com/images/I/81BZf2DGktL.jpg) ![42 PCs 3D Transparent Magnetic Building Blocks Set - Image 4](https://m.media-amazon.com/images/I/718r2tOgSgL.jpg) ![42 PCs 3D Transparent Magnetic Building Blocks Set - Image 5](https://m.media-amazon.com/images/I/71O1DRP3OJL.jpg) ## Customer Reviews ### ⭐⭐ Doesn’t work with other brands OR older version of the SAME brand . Bummer *by D*** on Reviewed in the United States on December 25, 2018* Bummer !! I bought these as an add on to a larger set that I already knew worked with my existing set of magna tiles ..... I was disappointed then we opened these this morning (Christmas morning - outside of the return window :( ) and they have a little lip on them which makes building with the two sets (even the same brand) impossible because the sizes are just a LITTLE off ..... these clear ones look so cool but they are now out of our set and set aside because the don’t work with the others .... ### ⭐⭐⭐ Single layer interior web appears weaker than double layers. *by A***R on Reviewed in the United States on May 21, 2019* I have tried 6 brands of magnetic tiles: Play Mags; Picasso; Shape Mags; Stick and Stack; Mag Genius; and Crossy. 1. Play Mags has the strongest magnets and are durable. I bought the other brands to get specific sizes and shapes. 2. Picasso has adequate magnets and more base plate sizes. Taller buildings require large pieces. Well packaged. 3. Shape Mags has adequate magnets and the widest array of shapes. 4. Magnetic Stick and Stack appears to be Shape Magnates packaged by individual shape or other accessory groupings. 5. The Crossy clear set has good magnets, but its single layer interior web appears weaker than double layers. They make good windows and compliment single color designs. 6. Mag Genius have weak magnets. I would not buy their base plates again.(I use two 7"x14" clear acrylic file holders as storage bins.) ### ⭐⭐⭐⭐⭐ Building Spatial Reasoning and Visualization Skills *by C***G on Reviewed in the United States on May 26, 2019* I use these for fun activities to build spatial thinking and visualization skills with adults who have experienced stroke or TBI. The most popular task is to recreate forms of increasing complexity with the model presented in a photo,(easiest) line drawing or diagram (hardest). The transparency of the tiles helps give clues while requiring the builder use good figure-ground discrimination and be able to visualize the completed form in his or her mind --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/69553112-42-pcs-3d-transparent-magnetic-building-blocks-set](https://www.desertcart.sk/products/69553112-42-pcs-3d-transparent-magnetic-building-blocks-set) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-06-03*