---
product_id: 221053156
title: "Magnetic Foam Building Blocks - 100-Piece Set with Storage Chest, Bath Toys for Toddlers, Preschool Toys, Sensory Toys, Blocks for Toddlers 3-5, Engineering Toys for Kids 3-5"
brand: "blockaroo"
price: "1276.47 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Blockaroo"
url: https://www.desertcart.tn/products/221053156-magnetic-foam-building-blocks-100-piece-set-with-storage-chest
store_origin: TN
region: Tunisia
---

# float & bath-safe foam 360° magnetic click-together 100% dishwasher safe Magnetic Foam Building Blocks - 100-Piece Set with Storage Chest, Bath Toys for Toddlers, Preschool Toys, Sensory Toys, Blocks for Toddlers 3-5, Engineering Toys for Kids 3-5

**Brand:** blockaroo
**Price:** 1276.47 DT
**Availability:** ✅ In Stock

## Summary

> 🧩 Build brilliance, bath time, and beyond—Blockaroo blocks make every moment a masterpiece!

## Quick Answers

- **What is this?** Magnetic Foam Building Blocks - 100-Piece Set with Storage Chest, Bath Toys for Toddlers, Preschool Toys, Sensory Toys, Blocks for Toddlers 3-5, Engineering Toys for Kids 3-5 by blockaroo
- **How much does it cost?** 1276.47 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/221053156-magnetic-foam-building-blocks-100-piece-set-with-storage-chest)

## Best For

- blockaroo enthusiasts

## Why This Product

- Trusted blockaroo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **STEM-Ready Playtime:** Boosts early engineering & problem-solving skills from toddler to preschooler.
- • **Bath Time Just Got Epic:** Blocks float and transform bath into a sensory, imaginative playground.
- • **All-Ages, All-Around Fun:** Loved by kids and grandparents alike—sparks creativity across generations.
- • **Durability Meets Hygiene:** Dishwasher-safe, mold-free foam built to withstand the wildest play sessions.
- • **Magnetic Magic in Every Block:** Patent-pending foam blocks snap & rotate 360° for endless creative builds.

## Overview

Blockaroo Magnetic Foam Building Blocks are a 100-piece set of soft, non-toxic, magnetic foam blocks designed for children ages 3-5. These innovative blocks click and rotate 360 degrees, float in water, and are 100% dishwasher safe, making them perfect for bath time and beyond. Engineered to foster STEM skills and creativity, they come with a storage chest and exceed international safety standards, offering durable, multi-sensory play that grows with your child.

## Description

Product description Why are Blockaroo blocks quickly becoming a favorite among parents? Blockaroo blocks are the easiest-to-use building blocks ever created. They are an award-winning STEM toy developed by teachers. They have earned the Mom’s Choice Gold Award, Tillywig Brain Child Award, and the Parent and Teacher Choice Award. All Blockaroo blocks are safe to play with in the bath! This innovative magnetic system allows the blocks to connect like magic and never repel. Blocks rotate 360-degrees when connected and make a satisfying click sound, creating a multi-sensory experience that your kids will love! These large, soft foam blocks teach important early STEM skills such as counting, sorting, and stacking for toddlers while stimulating tactile and sensory development. Blockaroo non-toxic magnetic blocks are safety tested to exceed the highest international toy standards. These sturdy blocks are designed to grow with your child. Younger children love the bright colors, playful sound and easy-connect building system that encourage tactile learning and shape recognition. Older children are fascinated by the endless building possibilities provided by the 360-degree rotation capability and the mix and match nature of these blocks. The interactive elements of Blockaroo building toys encourage socialization and teamwork so they’re perfect for classrooms and bringing families together for quality time. Blockaroo blocks are also so much fun in the bath! The foam bricks float and even stick to most bathtubs due to the metal liner common inside most tubs. They keep kids learning and having fun in the bath, transforming bath time into an experience parents and kids look forward to! Blockaroo blocks are also easy to clean. Whenever they need to be cleaned or sterilized, just pop them in the top rack of the dishwasher and they’re as good as new! Get Blockaroo blocks today and change the way your kids build, learn, and create!

Review: Nice gift for toddler - Nice blocks. Got this as a gift for my 3-4 year old nephew & he enjoys them. He’s able to play with them on his own & build random things.
Review: Years of enjoyment and entertainment! - Bought these for my granddaughter and she loved them. So easy for her to play with and use her imagination since they are magnetic. She even used some to make a necklace. Years of enjoyment for her. Worth the investment!

## Features

- EASIEST BUILDING SYSTEM FOR YOUNG LEARNERS - Blockaroo blocks are a new way to build. Our patent-pending foam magnetic blocks click together like magic, rotate 360-degrees, and always attract to each other, creating a multi-sensory experience that kids love
- STEM TOYS THAT GROW WITH YOUR CHILD - Blockaroo builders allow your toddler to explore shapes, colors, and easy stacking with soft foam blocks in the bath! Preschool age kids love them too as they develop engineering and creative thinking skills
- MAKE BATH TIME FUN, EDUCATIONAL & EASY - Blockaroo blocks float and are a creative bath toy that encourages children to let their imaginations set sail. Parents love how Blockaroo blocks make bath time fun and an experience kids look forward to
- LIMITLESS BUILDING POSSIBILITIES - These blocks allow your kids to build anything! This open-ended system provides hours of engaging creative play that helps developing minds grow! Mix and match sets to build bigger and crazier creations
- DISHWASHER SAFE & BUILT TO LAST - We know kids play hard, so we created foam stacking blocks that are safe and tough. Blockaroo builders are tested to the highest levels and exceed all international safety testing standards. These foam blocks are 100% dishwasher safe, mold free, and insanely durable. Toss them in with your dishes and they’ll be sanitized and as good as new! Play with them outside, inside, in the bath, on a road trip, or anywhere your kids feel inspired to build

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08F2WW77S |
| Additional Features | Non Toxic |
| Age Range Description | 3 years and up |
| Best Sellers Rank | #19,484 in Toys & Games ( See Top 100 in Toys & Games ) #190 in Toy Magnetic Building Sets |
| Brand Name | Blockaroo |
| Color | Multicolor |
| Customer Reviews | 4.7 out of 5 stars 1,021 Reviews |
| Educational Objective | STEM |
| Included Components | 100 Blockaroo Blocks, Toy Storage Chest |
| Is Assembly Required | No |
| Item Dimensions | 14.02 x 7.01 x 10.47 inches |
| Item Type Name | Magnetic Foam Building Blocks – 100 Piece Set with Toy Chest |
| Item Weight | 2.9 Kilograms |
| Manufacturer | JMW Sales, Inc. |
| Manufacturer Maximum Age (MONTHS) | 72 |
| Manufacturer Minimum Age (MONTHS) | 36 |
| Manufacturer Part Number | BLXLBLD100 |
| Material Type | Soft Foam |
| Model Name | Magnetic Foam Building Blocks - 100-Piece Set |
| Model Number | BLXLBLD100 |
| Model Year | 2021 |
| Number of Pieces | 100 |
| Operation Mode | Manual |
| Power Source | Manual |
| Set Name | 100-piece set |
| Size | 100 |
| Subject Character | Engineering Toys |
| Supported Battery Types | No batteries required |
| Target Audience | Unisex Children |
| Theme | Building Blocks |
| Toy Building Block Type | Magnetic Toy Building Block |
| UPC | 816448026591 |
| Unit Count | 1 Count |

## Images

![Magnetic Foam Building Blocks - 100-Piece Set with Storage Chest, Bath Toys for Toddlers, Preschool Toys, Sensory Toys, Blocks for Toddlers 3-5, Engineering Toys for Kids 3-5 - Image 1](https://m.media-amazon.com/images/I/812mRjqIlwL.jpg)
![Magnetic Foam Building Blocks - 100-Piece Set with Storage Chest, Bath Toys for Toddlers, Preschool Toys, Sensory Toys, Blocks for Toddlers 3-5, Engineering Toys for Kids 3-5 - Image 2](https://m.media-amazon.com/images/I/81ljZLuKPwL.jpg)
![Magnetic Foam Building Blocks - 100-Piece Set with Storage Chest, Bath Toys for Toddlers, Preschool Toys, Sensory Toys, Blocks for Toddlers 3-5, Engineering Toys for Kids 3-5 - Image 3](https://m.media-amazon.com/images/I/817+S+FVMmL.jpg)
![Magnetic Foam Building Blocks - 100-Piece Set with Storage Chest, Bath Toys for Toddlers, Preschool Toys, Sensory Toys, Blocks for Toddlers 3-5, Engineering Toys for Kids 3-5 - Image 4](https://m.media-amazon.com/images/I/91gDtgm-IgL.jpg)
![Magnetic Foam Building Blocks - 100-Piece Set with Storage Chest, Bath Toys for Toddlers, Preschool Toys, Sensory Toys, Blocks for Toddlers 3-5, Engineering Toys for Kids 3-5 - Image 5](https://m.media-amazon.com/images/I/7146U1Jea4L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What is the chest made out of?**
A: The storage chest is made of cardboard.

**Q: when will the 100 piece set be back in stock?**
A: We anticipate our next shipment arriving January 2022.

**Q: Why won't this ship to dpo?  the dimensions appear to fit within the restrictions.**
A: Please contact us directly, as this could be an Amazon question.  help@thinkbluemarble.com

**Q: Does every set bring the chest?**
A: No, only the 100 piece set includes the storage chest.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice gift for toddler
*by N***E on May 6, 2026*

Nice blocks. Got this as a gift for my 3-4 year old nephew & he enjoys them. He’s able to play with them on his own & build random things.

### ⭐⭐⭐⭐⭐ Years of enjoyment and entertainment!
*by A***R on April 9, 2026*

Bought these for my granddaughter and she loved them. So easy for her to play with and use her imagination since they are magnetic. She even used some to make a necklace. Years of enjoyment for her. Worth the investment!

### ⭐⭐⭐⭐⭐ Not just for tub time!!!!
*by D***N on July 25, 2021*

When visiting my grandson who is 5 now, we always go to the "school store" where he picks out a new toy. He wanted a box of Blockaroo's, but when I saw the box I tried to get him to choose something else. He was not having it. I kept telling him this is for babies, not big boys who are in kindergarten. Again... he was not having it. I gave him much more expensive options.... he still was not having it. I gave in, and got him the small box at the store. O M G..... these blocks are amazing, and such creativity. I immediately got on Amazon to order the big set of 100. Yes they are pricey for some, but worth every penny. I also ordered two of the smaller sets for my other younger grandson back home, and guess what... the 6 year old took over and started making all kinds of things. These will spark their imagination, and it is such a great thing to see and be a part of. Definitely a STEM product, and just hours and hours of good fun.

## Frequently Bought Together

- Blockaroo Magnetic Foam Blocks – STEM Preschool Toys for Children, Toddlers, Boys and Girls, The Ultimate Bath Toy – 100 Piece Set with Toy Chest, Bath Building Blocks, Engineering Toys for Kids 3-6
- Blockaroo Magnetic Foam Blocks – STEM Preschool Toys for Children, Toddlers, Boys and Girls, The Ultimate Bath Toy – Roadster Set, Bath Building Blocks, Engineering Toys for Kids 3-6
- Blockaroo Magnetic Foam Blocks – STEM Preschool Toys for Children, Toddlers, Boys and Girls, The Ultimate Bath Toy – Critter Set, Bath Building Blocks, Engineering Toys for Kids 3-6

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-02*