---
product_id: 8205877
title: "Just Think Toys 13 Piece Ball Run Set in Reusable Storage Bag"
brand: "just think toys"
price: "¥10436"
currency: JPY
in_stock: false
category: "Toy"
url: https://www.desertcart.jp/products/8205877-just-think-toys-13-piece-ball-run-set-in-reusable
store_origin: JP
region: Japan
---

# Just Think Toys 13 Piece Ball Run Set in Reusable Storage Bag

**Brand:** just think toys
**Price:** ¥10436
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Just Think Toys 13 Piece Ball Run Set in Reusable Storage Bag by just think toys
- **How much does it cost?** ¥10436 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/8205877-just-think-toys-13-piece-ball-run-set-in-reusable)

## Best For

- just think toys enthusiasts

## Why This Product

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

## Description

BathBlocks 13 Piece Ball Run lets children build water runs, ball runs, waterfalls and more in the bath.
Sometimes the most educational toys are the simplest toys-- toys with lots of open-ended possibilities that encourage young minds to think, to create and to explore. The best of these toys provide progressive layers of challenge for children to discover as they grow. At their very best, these toys encourage exploration, reward discovery and empower our children.

BathBlocks bring classic block play into a fun, fascinating, new, watery environment. The bath tub is the perfect place to create waterfalls, ball runs, water runs and more. The "sticky" viscosity of water (plus soap suds or shampoo suds) creates a cling between blocks and smooth, polished wall surfaces. The movement, buoyancy and flow of water add an engaging twist to classic block play. BathBlocks empower children to create their vision as they experiment with geometry, addition, subtraction, multiplication, division, balance, structure and cause-effect.

BathBlocks have won Oppenheim Gold awards. BathBlocks are made from bacteria and mildew resistant EVA and contain no PVC or phthalates. Age: 3 - 99 due to small ball.

## Features

- BathBlocks bring classic, educational block play into a fun, new watery environment
- BathBlocks let children build water runs, ball runs, water falls and more in the bath
- BathBlocks are made from Mildew and Bacteria Resistant EVA foam
- BathBlocks contain no Pthalates or PVC
- BathBlocks have received Oppenheim Gold Award

## Images

![Just Think Toys 13 Piece Ball Run Set in Reusable Storage Bag - Image 1](http://ecx.images-amazon.com/images/I/51HOcRm6EpL.jpg)
![Just Think Toys 13 Piece Ball Run Set in Reusable Storage Bag - Image 2](http://ecx.images-amazon.com/images/I/51Jx3OLSGuL.jpg)
![Just Think Toys 13 Piece Ball Run Set in Reusable Storage Bag - Image 3](http://ecx.images-amazon.com/images/I/51blXoUL1UL.jpg)
![Just Think Toys 13 Piece Ball Run Set in Reusable Storage Bag - Image 4](http://ecx.images-amazon.com/images/I/519pvZxu3HL.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*