!["【My Favorite Child】" 【My Favorite Child】 Original Art: Ruby (Rock Band Ver.) BIG Acrylic Keychain [202608 Re-release]](http://anime-store.jp/cdn/shop/files/4582711867630_001_dc5d4036-3b0b-4e33-a309-f4aec53861a3_490x@3x.progressive.jpg?v=1787580171)
!["【My Favorite Child】" 【My Favorite Child】 Original Art: Ruby (Rock Band Ver.) BIG Acrylic Keychain [202608 Re-release]](http://anime-store.jp/cdn/shop/files/4582711867630_002_b559a828-584f-4e62-a29b-1962a6df9c2b_490x@3x.progressive.jpg?v=1787580148)
!["【My Favorite Child】" 【My Favorite Child】 Original Art: Ruby (Rock Band Ver.) BIG Acrylic Keychain [202608 Re-release]](http://anime-store.jp/cdn/shop/files/4582711867630_001_dc5d4036-3b0b-4e33-a309-f4aec53861a3_70x@3x.progressive.jpg?v=1787580171)
!["【My Favorite Child】" 【My Favorite Child】 Original Art: Ruby (Rock Band Ver.) BIG Acrylic Keychain [202608 Re-release]](http://anime-store.jp/cdn/shop/files/4582711867630_002_b559a828-584f-4e62-a29b-1962a6df9c2b_70x@3x.progressive.jpg?v=1787580148)
"【My Favorite Child】" 【My Favorite Child】 Original Art: Ruby (Rock Band Ver.) BIG Acrylic Keychain [202608 Re-release]
予約受付期間：〜2026年9月26日(土)
発売時期：2026年12月上旬予定
お届け予定：2026年12月中旬予定
©Aka Akasaka × Mengo Yokoyari / Shueisha, *My Favorite Child* Production Committee
Introducing BIG acrylic keychains from the TV anime *[My Favorite Child]*. Featuring an original illustration
by Ruby and the characters’ names, these keychains are crafted from high-quality acrylic. Attach them to your
bag or other accessories and enjoy your daily life with your favorite characters.
■ Size: (approx.) 99
× 72 mm ■ Thickness: 3
mm ■ Material: Acrylic ■
Distributor: armabianca
*We cannot accept cancellations for pre-order items after the pre-order period has ended. *We do not accept cancellations for
items for which the pre-order
period has already ended, or for pre-order items that do not specify a pre-order period. *Payment for pre-order items is processed at the time of order. *If
you purchase items with different release dates at the same time, they will be shipped once all items are available. *If you
wish to receive items that have already been released first, please place separate orders for each release date.
*Release dates may be postponed due to circumstances on the manufacturer’s end
.
*Even if a release is delayed, this does not qualify as grounds for cancellation. *Even during the pre-order period, we may close pre-orders without notice due to inventory or sales conditions. *Product
images are for illustrative purposes only. Actual colors and specifications may differ from those shown.
*Specifications and designs are subject to change without notice.
Free shipping on orders of 6,600 yen (tax included) or more
4582711867630
VENDOR: armabianca
!["【My Favorite Child】" 【My Favorite Child】 Original Art: Ruby (Rock Band Ver.) BIG Acrylic Keychain [202608 Re-release]](http://anime-store.jp/cdn/shop/files/4582711867630_001_dc5d4036-3b0b-4e33-a309-f4aec53861a3_600x@3x.progressive.jpg?v=1787580171)
SKU: 4582711867630
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: キーホルダー
VENDOR: armabianca
©Aka Akasaka × Mengo Yokoyari / Shueisha, *My Favorite Child* Production CommitteeIntroducing BIG acrylic keychains from the TV anime *[My Favorite Child]*. Featuring an original illustrationby Ruby and the characters’ names, these keychains are crafted from high-quality acrylic. Attach them...
SKU: 4582711867630
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: キーホルダー
VENDOR: armabianca
©Aka Akasaka × Mengo Yokoyari / Shueisha, *My Favorite Child* Production CommitteeIntroducing BIG acrylic keychains from the TV anime *[My Favorite Child]*. Featuring an original illustrationby Ruby and the characters’ names, these keychains are crafted from high-quality acrylic. Attach them...
SKU: 4582711867630
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: キーホルダー
VENDOR: armabianca
©Aka Akasaka × Mengo Yokoyari / Shueisha, *My Favorite Child* Production CommitteeIntroducing BIG acrylic keychains from the TV anime *[My Favorite Child]*. Featuring an original illustrationby Ruby and the characters’ names, these keychains are crafted from high-quality acrylic. Attach them...
SKU: 4582711867630
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: キーホルダー
VENDOR: armabianca
©Aka Akasaka × Mengo Yokoyari / Shueisha, *My Favorite Child* Production CommitteeIntroducing BIG acrylic keychains from the TV anime *[My Favorite Child]*. Featuring an original illustrationby Ruby and the characters’ names, these keychains are crafted from high-quality acrylic. Attach them...
SKU: 4582711867630
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: キーホルダー
VENDOR: armabianca
©Aka Akasaka × Mengo Yokoyari / Shueisha, *My Favorite Child* Production CommitteeIntroducing BIG acrylic keychains from the TV anime *[My Favorite Child]*. Featuring an original illustrationby Ruby and the characters’ names, these keychains are crafted from high-quality acrylic. Attach them...
SKU: 4582711867630
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: キーホルダー
VENDOR: armabianca
©Aka Akasaka × Mengo Yokoyari / Shueisha, *My Favorite Child* Production CommitteeIntroducing BIG acrylic keychains from the TV anime *[My Favorite Child]*. Featuring an original illustrationby Ruby and the characters’ names, these keychains are crafted from high-quality acrylic. Attach them...
