How big are the locks?

about 3 inches. The plastic keys broke when my students tried to open the locks.

One of the locks came broken, how can I get in touch with the seller for a replacement?

Return the entire set & order a set replacement. The company does not replace individual pieces.

Dinhon Montessori Number Lock Key Toy Learning Game For 3

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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25920 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

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Description

🔓 Unlock curiosity, one click at a time!

INCLUSIVE ENGAGING - Supports special learning needs and social play, making it a must-have educational toy that grows with your child.
SAFE TODDLER READY - Crafted from non-toxic, smooth-edged materials with key sizes >1.5cm to ensure safe, worry-free play for little hands.
MONTESSORI APPROVED PLAY - Authentic Montessori design encourages independent thinking, patience, and cognitive development through playful learning.
VERSATILE FOR HOME CLASSROOM - Ideal for preschool centers, kindergarten classrooms, or family bonding time—boosting social skills and solo focus alike.
UNLOCK EARLY LEARNING POTENTIAL - 10 durable locks and matching keys designed to engage kids aged 3-5 in hands-on number recognition and counting.

The Dinhon Montessori Number Lock Key Toy is a safe, durable, and educational set of 10 locks and keys designed for children aged 3-5. It promotes fine motor skills, number recognition, and problem-solving through authentic Montessori play principles. Perfect for home, preschool, and special learning environments, this toy combines fun with foundational cognitive development.

Specifications

ASIN	B08GJZJYP1
Age Range Description	Over three years old
Best Sellers Rank	#9,953 in Office Products ( See Top 100 in Office Products ) #78 in Early Childhood Education Materials
Brand Name	Dinhon
Color	Digital Learning Lock-1
Customer Reviews	4.4 4.4 out of 5 stars (1,923)
Educational Objective	Digital cognitive learning, Fine motor skills, Problem-solving ability
Included Components	Lock10, keys10
Indoor Outdoor Usage	Indoor
Item Dimensions	8.98 x 5.67 x 3.82 inches
Manufacturer	Yunhe County Dinghong Toys Co., Ltd.
Manufacturer Part Number	DHSZS-168
Manufacturer recommended age	36 months - 6 years
Material Type	Plastic
Model Number	DHSZS-168
Number of Players	1
Operation Mode	Manual
Power Source	manual winding
Set Name	Learning Locks with Keys
Size	Medium
Supported Battery Types	No batteries required
Theme	education,numbers
UPC	749652006397
Unit Count	1 Count

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25920 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Dinhon Montessori Number Lock Key Toy Learning Game for 3-5 Years Old Kids

Description

Specifications

Common Questions