--- product_id: 136109839 title: "240pcs Hedgehog Interlocking Building Shape 3D Blocks, STEAM Educational, Creative, Fun Construction Playset, Sensory Toy Gift for Preschool and Kindergarten Kids, Ages 3 and Up, PTB240" brand: "picassotiles" price: "511 zł" currency: PLN in_stock: true reviews_count: 8 category: "Picasso Tiles" url: https://www.desertcart.pl/products/136109839-240pcs-hedgehog-interlocking-building-shape-3d-blocks-steam-educational-creative store_origin: PL region: Poland --- # Hybrid car base for dynamic builds Embossed seats & reinforced trailer hook 240 magnetic interlocking pieces 240pcs Hedgehog Interlocking Building Shape 3D Blocks, STEAM Educational, Creative, Fun Construction Playset, Sensory Toy Gift for Preschool and Kindergarten Kids, Ages 3 and Up, PTB240 **Brand:** picassotiles **Price:** 511 zł **Availability:** ✅ In Stock ## Summary > 🧩 Build, Bond & Boost Brainpower — The Ultimate STEAM Playset! ## Quick Answers - **What is this?** 240pcs Hedgehog Interlocking Building Shape 3D Blocks, STEAM Educational, Creative, Fun Construction Playset, Sensory Toy Gift for Preschool and Kindergarten Kids, Ages 3 and Up, PTB240 by picassotiles - **How much does it cost?** 511 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/136109839-240pcs-hedgehog-interlocking-building-shape-3d-blocks-steam-educational-creative) ## Best For - picassotiles enthusiasts ## Why This Product - Trusted picassotiles brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe, Durable & BPA-Free:** Crafted from non-toxic materials built to withstand hours of energetic play. - • **Seamless Toy Integration:** Hybrid car base revitalizes existing blocks for endless building adventures. - • **Collaborative Play Catalyst:** Encourages teamwork and social skills with easy-to-share, connectable pieces. - • **Unlock Limitless Creativity:** 240 vibrant magnetic tiles spark STEM learning and architectural play. - • **Smart Multi-Functional Design:** Embossed seats and trailer hooks enable secure figure placement and train conversions. ## Overview PicassoTiles 240pcs Hedgehog Interlocking Building Set is a premium STEAM educational toy designed for kids 3 and up. Featuring 240 magnetic tiles and a versatile hybrid car base, it integrates seamlessly with existing blocks to foster creativity, spatial reasoning, and early STEM skills. Made from BPA-free, non-toxic plastic, this durable set supports solo or group play, encouraging collaboration and hands-on learning through safe, engaging construction fun. ## Description Product description PicassoTiles 240pc Hedgehog Building Learning By Playing Designed for ages 3 and up, our magnetic tiles help children develop an early understanding of color, 3D shapes, numbers, magnetic polarity, and architectural design through hands-on play. Learning By Playing Designed for ages 3 and up, our magnetic tiles help children develop an early understanding of color, 3D shapes, numbers, magnetic polarity, and architectural design through hands-on play. Safe & Stimulating Playtime Our magnet tile building toy sets are BPA-free and non-toxic, creating a safe environment for your child’s playtime. Safe & Stimulating Playtime Our magnet tile building toy sets are BPA-free and non-toxic, creating a safe environment for your child’s playtime. Build Beyond Boundaries More hands, more fun! Our playsets are perfect for kids to team up, share ideas, and build together. Build Beyond Boundaries More hands, more fun! Our playsets are perfect for kids to team up, share ideas, and build together. Add-On Compatible Our magnetic tile playsets easily combine with other PicassoTiles sets. Full-sized tiles connect with full-sized, and mini tiles connect with mini, offering flexible building fun. Add-On Compatible Our magnetic tile playsets easily combine with other PicassoTiles sets. Full-sized tiles connect with full-sized, and mini tiles connect with mini, offering flexible building fun. Durability Meets Fun Built tough to withstand hours of play, our toys support developing fine motor skills, spatial reasoning, and creativity, all through fun, hands-on play Durability Meets Fun Built tough to withstand hours of play, our toys support developing fine motor skills, spatial reasoning, and creativity, all through fun, hands-on play Experience STEM Fun Bring STEM learning to playtime with PicassoTiles toys! Hands-on building fun that inspires creativity and keeps kids coming back for more. Experience STEM Fun Bring STEM learning to playtime with PicassoTiles toys! Hands-on building fun that inspires creativity and keeps kids coming back for more. Other PicassoTiles Product You Might Like Hedgehog Lock Blocks Truck Hedgehog Lock Pink Hedgehog Lock Blocks Hedgehog Blocks Review: Really fun blocks for older toddlers - My three year old son is obsessed with these blocks. I’ve had to buy three different packs so that we can continue to build all of the elaborate stuff he wants. The blocks fit together nicely and are easy to play with at his age. I have stepped on a block before and some of the bristles broke off, so not recommended for friends still putting things in their mouths! Review: Picasso tile toys - These toys were fun and were of good quality! ## Features - MAXIMIZE PLAY VALUE & REVITALIZE EXISTING TOYS: The PicassoTiles hybrid car base transforms conventional building blocks (even non-PicassoToys sets) into exciting new magnetic tiles adventures. This add-on integrates with your existing magnet toys and accessories, revitalizing unused bricks—delivering exceptional value without replacing current toys. - VERSATILE STEAM LEARNING ADDITION: This car base enhances any magnetic tiles collection or serves as a starter add-on. Children freely combine magnet toys, building blocks, figures, and cars for unrestricted hands-on learning, fostering early STEM/STEAM skill development through creative play. - SMART, MULTI-FUNCTIONAL DESIGN: Upgraded embossed/debossed seats securely hold PicassoToys figures, accessories, or conventional building bricks. Cover with magnetic tiles to convert into a flatbed with storage, while the reinforced trailer hook enables sturdy car links or train conversions. - ENGAGING GROUP PLAY & SAFE FUN: Enjoyable solo or collaboratively, this 2-piece set fosters teamwork and achievement. Made of BPA-FREE, NON-TOXIC materials for ages 3+, it inspires creativity and quality family time designing incredible structures. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QN1HPKW | | Additional Features | Construction, Sorting | | Age Range Description | 3 years and up. | | Best Sellers Rank | #27,165 in Toys & Games ( See Top 100 in Toys & Games ) #852 in Toy Building Sets | | Brand Name | PicassoTiles | | Color | Hedgehog Blocks 240pc | | Customer Reviews | 4.6 out of 5 stars 1,164 Reviews | | Educational Objective | Counting Skills, Creative Thinking, Hand-Eye Coordination, Math Skills, STEM, Sorting Skills | | Is Assembly Required | Yes | | Item Dimensions | 16.5 x 14 x 4.5 inches | | Manufacturer | PicassoTiles | | Manufacturer Minimum Age (MONTHS) | 36.0 | | Manufacturer Part Number | PTB240 | | Material Type | Plastic | | Model Name | stem building blocks tiles | | Model Number | PTB240 | | Model Year | 2017 | | Number of Pieces | 240 | | Number of Players | 2 or more | | Operation Mode | manual | | Power Source | Manual | | Set Name | Hedgehog | | Size | 14 inches x 16.5 inches x 4.5 inches | | Theme | Geometrical | | Toy Building Block Type | Interlocking Toy Building Block | | UPC | 817338021757 | | Unit Count | 1.0 Count | ## Images ![240pcs Hedgehog Interlocking Building Shape 3D Blocks, STEAM Educational, Creative, Fun Construction Playset, Sensory Toy Gift for Preschool and Kindergarten Kids, Ages 3 and Up, PTB240 - Image 1](https://m.media-amazon.com/images/I/91aWINfmxnL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: I see it comes in a box, what size container would fit all the pieces to store them in? Thank you** A: I purchased a plastic storage bin with handles that fold over the lid and clip in place. The container measures approximately 22” long 15” wide and 8” high. It is a perfect fit for all the pieces and makes for easy storage. **Q: Could these be used as a pipelone for water withiut leaking if on tight enough?** A: No, they are not that tight. Water would leak out. **Q: What is the diameter of the pipes?** A: One end is 11/16th inch. The other end is 14/16th inch. **Q: Could these be used in water?** A: Yes they could be used in water. My grandkids keep them in a tent and build in there. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Really fun blocks for older toddlers *by A***F on January 2, 2026* My three year old son is obsessed with these blocks. I’ve had to buy three different packs so that we can continue to build all of the elaborate stuff he wants. The blocks fit together nicely and are easy to play with at his age. I have stepped on a block before and some of the bristles broke off, so not recommended for friends still putting things in their mouths! ### ⭐⭐⭐⭐⭐ Picasso tile toys *by K***Y on January 10, 2026* These toys were fun and were of good quality! ### ⭐⭐⭐⭐⭐ Great for future engineers *by K***I on January 11, 2026* My kids love them. With an amazing imagination they can build anything ## Frequently Bought Together - PicassoTiles 240pcs Hedgehog Interlocking Building Shape 3D Blocks, STEAM Educational, Creative, Fun Construction Playset, Sensory Toy Gift for Preschool and Kindergarten Kids, Ages 3 and Up, PTB240 - Picasso Toys Hedgehog Blocks 4 Family Action Character Figures Toddler Toy Construction Building Tile Block Expansion Pack Educational Add-on STEM Learning Smart Game Kit Toys Pretend Playset Age 3+ - Picasso Toys PTB100 100pcs Hedgehog Block 3D Building Blocks Tiles Safari Theme Set Learning Playset STEM Toy Set Educational Kit Child Brain Development Preschool Kindergarten Toy for Age 3 & Up --- ## 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.pl/products/136109839-240pcs-hedgehog-interlocking-building-shape-3d-blocks-steam-educational-creative](https://www.desertcart.pl/products/136109839-240pcs-hedgehog-interlocking-building-shape-3d-blocks-steam-educational-creative) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-13*