---
product_id: 172296682
title: "BathBlocks Ball Run & Waterfall Ages 3 - 9 years"
brand: "bathblocks"
price: "Rp1703757"
currency: IDR
in_stock: true
reviews_count: 8
category: "Bath Blocks"
url: https://www.desertcart.id/products/172296682-bathblocks-ball-run-and-waterfall-ages-3-9-years
store_origin: ID
region: Indonesia
---

# water-activated adhesion bath-safe, quick-dry foam 35mm modular blocks BathBlocks Ball Run & Waterfall Ages 3 - 9 years

**Brand:** bathblocks
**Price:** Rp1703757
**Availability:** ✅ In Stock

## Summary

> 🛁 Elevate bath time to a STEM adventure with BathBlocks!

## Quick Answers

- **What is this?** BathBlocks Ball Run & Waterfall Ages 3 - 9 years by bathblocks
- **How much does it cost?** Rp1703757 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/172296682-bathblocks-ball-run-and-waterfall-ages-3-9-years)

## Best For

- bathblocks enthusiasts

## Why This Product

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

## Key Features

- • **Museum-Quality Fun:** Trusted by science and children’s museums nationwide for educational, hands-on play.
- • **Hygienic & Hassle-Free:** Non-absorbent EVA foam resists grime, cleans easily, and dries fast for worry-free fun.
- • **Build Beyond Boundaries:** Modular 35mm blocks let you create endless ball runs and waterfalls in your tub.
- • **Water-Powered Stickiness:** Unique water and soap suds adhesion keeps your structures firmly in place on smooth surfaces.
- • **STEM Play Meets Bath Time:** Encourages creative problem-solving with geometry, balance, and cause-effect experiments.

## Overview

BathBlocks Ball Run & Waterfall transforms ordinary bath time into an immersive STEM experience by combining modular 35mm EVA foam blocks with water-activated adhesion. Designed for kids ages 3-9, this innovative toy encourages creative building, problem-solving, and motor skill development while being easy to clean and quick to dry. Recognized by museums nationwide, it’s the perfect blend of education and fun that turns every bath into a dynamic playground.

## Description

BathBlocks Floating Ball Run & Waterfall set lets kids build different waterfalls and ball runs in every bath.

Review: Great for toddler bath time! - My son just turned 3 I got these as one of his gifts because he loves bath time play... everything is just as pictured online the blocks really do stick well when wet and there are so many options to build something cool! We love making the ball run!! It's well made and cleans easily. They also kinda stick to the side of the tub for more ideas.
Review: A favorite! - One of kids favorite bath toys. They do so many different things with it besides a ball run

## Features

- Bath Blocks bring classic, educational block play into a fun, new watery environment
- The bath tub is the perfect place to create waterfalls, ball 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
- No holes plus non-absorbent foam reduces grime build-up, cleans easily with mild soap, and dries quickly.
- Building Blocks based on 35mm x 35mm x 35mm (1.25"x1.25"x1.25") unit block.
- In Science Museums and Childrens Museums nationwide.
- Key words: Ball Run, Marble Run, STEM Bath Toy, Building Blocks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MGJ3ZGX |
| Additional Features | Infinite possibilities |
| Age Range Description | Kid |
| Best Sellers Rank | #33,820 in Toys & Games ( See Top 100 in Toys & Games ) #416 in Bathtub Toys |
| Brand Name | BathBlocks |
| Color | Multicolor |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (377) |
| Educational Objective | Creative Thinking, Motor Skills, STEM |
| Global Trade Identification Number | 00684979220708 |
| Included Components | BathBlocks, Floating Base |
| Is Assembly Required | No |
| Item Dimensions | 11 x 8.5 x 10 inches |
| Item Type Name | Bath Toy |
| Item Weight | 0.5 Pounds |
| Manufacturer | Just Think Toys |
| Manufacturer Maximum Age (MONTHS) | 84.0 |
| Manufacturer Minimum Age (MONTHS) | 36.0 |
| Manufacturer Part Number | 22070 |
| Manufacturer Warranty Description | 30 Day Warranty Against Manufacturer Defects |
| Material Type | Ethylene Vinyl Acetate |
| Model Name | BathBlocks Floating Ball Run & Waterfall |
| Model Number | 22070 |
| Model Year | 2019 |
| Number of Pieces | 1 |
| Number of Players | 1 or 2 |
| Operation Mode | Manual |
| Size | Medium |
| Sub Brand | Marble Run |
| Theme | Bath, Marble Run, Pool |
| Toy Building Block Type | Stacking Toy Building Block |
| UPC | 684979220708 |

## Images

![BathBlocks Ball Run & Waterfall Ages 3 - 9 years - Image 1](https://m.media-amazon.com/images/I/61AEic2DdVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for toddler bath time!
*by J***S on October 18, 2024*

My son just turned 3 I got these as one of his gifts because he loves bath time play... everything is just as pictured online the blocks really do stick well when wet and there are so many options to build something cool! We love making the ball run!! It's well made and cleans easily. They also kinda stick to the side of the tub for more ideas.

### ⭐⭐⭐⭐⭐ A favorite!
*by T***T on July 13, 2025*

One of kids favorite bath toys. They do so many different things with it besides a ball run

### ⭐⭐⭐⭐⭐ Only wish we had found this years ago
*by L***N on March 9, 2026*

Works. Multifunctional for my bath loving girl.

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**Shop now:** [https://www.desertcart.id/products/172296682-bathblocks-ball-run-and-waterfall-ages-3-9-years](https://www.desertcart.id/products/172296682-bathblocks-ball-run-and-waterfall-ages-3-9-years)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-05-10*