---
product_id: 342762705
title: "Adena Montessori Full Size Object Permanence Box with Tray Three Balls Montessori Toys for 6-12 Month Infant 1 Year Old Babies Toddlers,Red, 4 Pcs"
brand: "adena montessori"
price: "R$913"
currency: BRL
in_stock: true
category: "Adena Montessori"
url: https://www.desertcart.com.br/products/342762705-adena-montessori-full-size-object-permanence-box-with-tray-three
store_origin: BR
region: Brazil
---

# 3 vibrant primary colors precision slope for smooth ball roll crisp auditory feedback Adena Montessori Full Size Object Permanence Box with Tray Three Balls Montessori Toys for 6-12 Month Infant 1 Year Old Babies Toddlers,Red, 4 Pcs

**Brand:** adena montessori
**Price:** R$913
**Availability:** ✅ In Stock

## Summary

> 🎯 Unlock your toddler’s genius with every roll!

## Quick Answers

- **What is this?** Adena Montessori Full Size Object Permanence Box with Tray Three Balls Montessori Toys for 6-12 Month Infant 1 Year Old Babies Toddlers,Red, 4 Pcs by adena montessori
- **How much does it cost?** R$913 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/342762705-adena-montessori-full-size-object-permanence-box-with-tray-three)

## Best For

- adena montessori enthusiasts

## Why This Product

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

## Key Features

- • **Vivid Primary Colors:** Engage your toddler’s visual senses with classic red, yellow, and blue balls that stimulate early color recognition.
- • **Sensory Sound Stimulation:** Crisp sounds as balls roll and land provide auditory cues that boost sensory and cognitive development.
- • **Precision-Engineered Slope:** Designed for effortless ball movement, enhancing your child’s grasp of object permanence and cause-effect relationships.
- • **Safe, Durable Craftsmanship:** Made from premium child-safe wood with smooth edges and perfectly sized balls for worry-free, long-lasting play.
- • **Full-Size Design for Better Grip:** Optimized dimensions allow little hands to easily grasp, sort, and stack, promoting fine motor skills and interactive learning.

## Overview

The Adena Montessori Full Size Object Permanence Box is a thoughtfully designed wooden toy featuring three brightly colored balls and a precision slope that teaches infants aged 6-12 months the concept of object permanence. Its durable, child-safe construction and sensory-rich design promote visual, auditory, and cognitive development while encouraging fine motor skills and hand-eye coordination.

## Description

This material teaches young toddlers the concept of object permanence and helps them develop hand-eye coordination.

## Features

- THREE WOODEN BALLS IN PRIMARY COLORS Includes three smooth wooden balls in classic primary colors. This color variation keeps the same box, tray, materials, ball-drop activity, and core design.
- CLASSIC OBJECT PERMANENCE ACTIVITY Drop a wooden ball through the top opening and watch it roll into the tray. The simple repeatable activity introduces object permanence, cause and effect, and visual tracking.
- SUPPORTS EARLY MOTOR DEVELOPMENT Grasping, dropping, watching, and retrieving the balls encourages hand-eye coordination, fine motor skills, concentration, and purposeful independent play.
- SMOOTH WOOD CONSTRUCTION Crafted from wood with smooth surfaces and rounded edges for comfortable handling. The sturdy box, tray, and three wooden balls are designed for repeated hands-on play.
- SIMPLE MONTESSORI-INSPIRED PLAY A focused screen-free activity that encourages repetition, exploration, and independent learning. Includes one object permanence box, one tray, and three wooden balls.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PB3K4XJ |
| Age Range Description | 1 years old |
| Battery Types | No batteries required |
| Brand | Adena Montessori |
| Colour | red |
| Country of Origin | USA |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,923) |
| Educational Objective | coordination】,dexterity,fine motor skills,fine motor skills】,skills |
| Included Components | wooden ball & wooden box |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Dimensions | 23.8 x 11.5 x 9 Centimeters |
| Item Weight | 544 g |
| Manufacturer | Yunhe Xinqiao Toys Factory |
| Manufacturer Part Number | I040-1B |
| Manufacturer recommended age | 0 - 3 years |
| Material | Wood |
| Model Number | I040-1B |
| Number of Packs | 1 |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | manual winding |
| Size | Medium, Small |
| Theme | Montessori Education |
| UPC | 788438583608 689749934144 |
| Unit Count | 1 Count |

## Images

![Adena Montessori Full Size Object Permanence Box with Tray Three Balls Montessori Toys for 6-12 Month Infant 1 Year Old Babies Toddlers,Red, 4 Pcs - Image 1](https://m.media-amazon.com/images/I/31Kf6SxFdLL.jpg)
![Adena Montessori Full Size Object Permanence Box with Tray Three Balls Montessori Toys for 6-12 Month Infant 1 Year Old Babies Toddlers,Red, 4 Pcs - Image 2](https://m.media-amazon.com/images/I/41eBDRQm-xL.jpg)
![Adena Montessori Full Size Object Permanence Box with Tray Three Balls Montessori Toys for 6-12 Month Infant 1 Year Old Babies Toddlers,Red, 4 Pcs - Image 3](https://m.media-amazon.com/images/I/41RhpdVgMAL.jpg)
![Adena Montessori Full Size Object Permanence Box with Tray Three Balls Montessori Toys for 6-12 Month Infant 1 Year Old Babies Toddlers,Red, 4 Pcs - Image 4](https://m.media-amazon.com/images/I/51fhEEj4QhL.jpg)
![Adena Montessori Full Size Object Permanence Box with Tray Three Balls Montessori Toys for 6-12 Month Infant 1 Year Old Babies Toddlers,Red, 4 Pcs - Image 5](https://m.media-amazon.com/images/I/4142BAB6M7L.jpg)

## Questions & Answers

**Q: Is this a good gift for 1 year old toddler?**
A: Yes, it works great as a birthday gift for 1 year old toddler.

**Q: Is the ball size of the toy suitable for 6 months baby?**
A: The diameter of the wooden ball is 4.5cm/1.77 inch. Suitable size for baby's hands but too big for their little mouth.

## Frequently Bought Together

- Adena Montessori Wooden Toy for 6-12 Month Baby 3 Balls,Sorting and Stacking Colorful Learning Education Toy for Toddler Kid 1-2 Year Old, Preschool Girl and Boy Gift(Full Size Typical)
- Sassy Stacks of Circles Stacking Ring STEM Learning Toy, Age 6+ Months, Multi, 9 Piece Set
- Adena Montessori First Jumbo Knob Wooden Shape Puzzles for Toddlers 1-3,Multiple Peg Shapes Puzzle Sorter Board for Baby Kids,Color & Shape Sorter Montessori Puzzle Preschool Learning Toys(3 Pieces)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-09-05*