can the batteries be replaced?

Not replaceable but, always a way used a razor blade to pry off the the shell piece from base it will make a pop sound 5-6 in total. Remove 2 screws batteries are on the back side pry tab up on battery covers and battery will come out. Used hot glue to hold shell piece back down to base. Battery is a LR41/392 it takes 3

No where in this does it say it sing but a previous question said it did. just making sure this lights up and plays music.

It lights up but does not play music.

How long is the necklace? how big is the pendant? how does the heart light up? is there a button we need to press? where is it?

um the necklace is not very long and the pendant is average. It fits my 3 year old just right. You open up the pendant and press it for it to light up.

ASIN	B01CQTWBYK
ASIN	B0C4RYHT29
Age Range Description	3 years to 7 years
Are Batteries Required	No
Best Sellers Rank	#19,317 in Toys ( See Top 100 in Toys ) #12 in Kids' Play Necklaces
Brand Name	Disney
Collection Name	All
Color	Brown/a
Customer Package Type	Standard Packaging
Customer Reviews	4.8 4.8 out of 5 stars (12)
Customer reviews	4.8 4.8 out of 5 stars (12)
Date First Available	24 September 2022
Global Trade Identification Number	00039897046969
Included Components	Moana Necklace
Is Assembly Required	No
Item Dimensions	15.2 x 7 x 22.9 centimeters
Item Type Name	Toy Necklace
Item Weight	0.04 Kilograms
Manufacturer	Moana
Manufacturer	Disney Princess
Manufacturer Maximum Age (MONTHS)	72
Manufacturer Minimum Age (MONTHS)	36.0
Manufacturer Part Number	4696
Material Type	Plastic
Model Name	FBA_4696
Model Number	TAE04696
Number of Batteries	1 CR123A batteries required. (included)
Number of Pieces	1
Occasion	Birthday, party, gift, easter, school, summer, spring, Halloween, Christmas, Hanukkah, fall, winter, break
Size	One size
Style	Necklace
Sub Brand	Moana
Supported Battery Types	3 x LR41 Button Cell Alkaline
Theme	Disney Princess
UPC	039897046969
Unit Count	1 Count
amazon.ae Return Policy	Regardless of your statutory right of withdrawal, you enjoy a 15-30 day right of return for most products. For exceptions and conditions, see Return details .
character	Moana

Disney Moana's Necklace Light Up Magical Seashell Heart of Te Fiti Brand Name: Disney Moana

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