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Halloween Costumes by  "Sci-Fi" and "Books"

(697 items)
Halo Infinite Forerunner Blast
Halo Infinite Forerunner Blast
1 Piece(s) #DG108809
On
Sale
$11.98
47% OFF
 
 
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Adult Harry Potter Gryffindor Scarf
Adult Harry Potter Gryffindor Scarf
1 Piece(s) #DG108149
$15.99
 
 
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Toddler Ghostbusters™ Slimer Posh Costume
Toddler Ghostbusters™ Slimer Posh Costume
1 Piece(s) #14469603
Starting at
$12.57
 
 
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Adults Dr. Seuss™ The Cat in the Hat™ Red & White Hat
Adults Dr. Seuss™ The Cat in the Hat™ Red & White Hat
1 Piece(s) #FW96948
$24.39
 
 
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Kids Disney Evil Queen Costume
Kids Disney Evil Queen Costume
3 Piece(s) #14359614
Starting at
$20.18
 
 
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Boy's Deluxe Harry Potter Costume
Boy's Deluxe Harry Potter Costume
1 Piece(s) #14263744
Starting at
$25.98
(3)
 
 
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Kids Classic Harry Potter Slytherin Robe
Kids Classic Harry Potter Slytherin Robe
1 Piece(s) #14277529
Starting at
$19.98
 
 
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16" Transformers Bumblebee Plasma Cannon Blaster Costume Accessory
16" Transformers Bumblebee Plasma Cannon Blaster Costume Accessory
1 Piece(s) #DG67670
$20.99
 
 
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Adult Harry Potter Ravenclaw Tie
Adult Harry Potter Ravenclaw Tie
1 Piece(s) #DG108139
$8.79
 
 
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Boy’s Muscle Chest Power Rangers™ Red Ranger Costume
Boy’s Muscle Chest Power Rangers™ Red Ranger Costume
1 Piece(s) #14289411
Starting at
$17.98
 
 
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10" Harry Potter™ Hedwig the Owl Costume Accessory
10" Harry Potter™ Hedwig the Owl Costume Accessory
1 Piece(s) #DG165299
$19.49
 
 
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Adults Enchanted Woods Red Hood Instant Kit
Adults Enchanted Woods Red Hood Instant Kit
1 Piece(s) #FW90774R
On
Sale
$7.18
56% OFF
 
 
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Star Wars™ The Mandalorian™ Grogu™ Headpiece
Star Wars™ The Mandalorian™ Grogu™ Headpiece
1 Piece(s) #JWC1183
On
Sale
$7.18
10% OFF
 
 
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Cat In The Hat Mask And Hat
Cat In The Hat Mask And Hat
1 Piece(s) #14018
Clearance
Price
$7.77
61% OFF
 
 
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Kids Godzilla x Kong: The New Empire™ Kong Mask & Gloves Accessory Kit
Kids Godzilla x Kong: The New Empire™ Kong Mask & Gloves Accessory Kit
1 Piece(s) #FW95938
$29.99
 
 
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Adult Lord of the Rings Gollum Mask
Adult Lord of the Rings Gollum Mask
1 Piece(s) #MAPMWB100
$55.99
 
 
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Kids Halo™ Chrome Energy Sword Costume Accessory
Kids Halo™ Chrome Energy Sword Costume Accessory
1 Piece(s) #DG171709
$24.99
 
 
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Adults Star Wars™ Darth Vader™ Half Mask
Adults Star Wars™ Darth Vader™ Half Mask
1 Piece(s) #JWC1190
On
Sale
$5.98
53% OFF
 
 
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Men’s Star Wars™ Kylo Ren Gloves
Men’s Star Wars™ Kylo Ren Gloves
1 Piece(s) #13768417
Clearance
Price
$16.07
40% OFF
 
 
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Toddler Power Rangers™ Blue Ranger Muscle Costume
Toddler Power Rangers™ Blue Ranger Muscle Costume
1 Piece(s) #14469647
Starting at
$43.99
 
 
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Star Wars™ Sith Lord Lightsaber
Star Wars™ Sith Lord Lightsaber
1 Piece(s) #RU3955
Clearance
Price
$19.57
56% OFF
 
 
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Adults’ White Rabbit Mask
Adults’ White Rabbit Mask
1 Piece(s) #DG10228
Clearance
Price
$13.27
73% OFF
 
 
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Helmet Space White with Reflective Visor OS
Helmet Space White with Reflective Visor OS
1 Piece(s) #UR30506OS
$26.99
 
 
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Kids Cat Kid Comic Club™ Cat Kid Costume Kit
Kids Cat Kid Comic Club™ Cat Kid Costume Kit
1 Piece(s) #DG244269
$19.99
 
 
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Toddler Harry Potter Hedwig Costume
Toddler Harry Potter Hedwig Costume
1 Piece(s) #14277524
Starting at
$22.98
(2)
 
 
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Classic Maleficent Horns
Classic Maleficent Horns
1 Piece(s) #DG71848
Clearance
Price
$14.97
57% OFF
 
 
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Adults Inflatable Ghostbusters Staypuft Man
Adults Inflatable Ghostbusters Staypuft Man
1 Piece(s) #DG120169
$87.99
 
 
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Toddler Peppa Pig™ 20th Anniversary Peppa Pig Dress Costume
Toddler Peppa Pig™ 20th Anniversary Peppa Pig Dress Costume
1 Piece(s) #14469634
Starting at
$12.28
 
 
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Adults Mighty Morphin Power Rangers Black Ranger Mask
Adults Mighty Morphin Power Rangers Black Ranger Mask
1 Piece(s) #DG79726
$21.99
 
 
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Adults/Teen Harry Potter™ Death Eater Costume Accessory Kit
Adults/Teen Harry Potter™ Death Eater Costume Accessory Kit
1 Piece(s) #DG148579
$26.99
 
 
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Adults King and Queen of Hearts Couples Costumes
Adults King and Queen of Hearts Couples Costumes
1 Piece(s) #FW131814
On
Sale
$25.38
63% OFF
 
 
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Kids Mighty Morphin Power Rangers Blue Ranger Vacuum Mask
Kids Mighty Morphin Power Rangers Blue Ranger Vacuum Mask
1 Piece(s) #DG19661
Clearance
Price
$5.37
70% OFF
 
 
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Toddler Curious George Costume
Toddler Curious George Costume
1 Piece(s) #14241948
Starting at
$32.99
 
 
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Baby Posh Harry Potter Costume
Baby Posh Harry Potter Costume
2 Piece(s) #14359647
Starting at
$24.77
 
 
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Teen Girl's Mad Hatter Costume
Teen Girl's Mad Hatter Costume
1 Piece(s) #14277454
On
Sale
Starting at
$20.27
 
 
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Ghostbusters™ Stay Puft Marshmallow Man Overhead Vinyl Mask - One Size
Ghostbusters™ Stay Puft Marshmallow Man Overhead Vinyl Mask - One Size
1 Piece(s) #MATTSP123
$65.99
 
 
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Boy’s Muscle Chest Transformers™ Bumblebee Costume
Boy’s Muscle Chest Transformers™ Bumblebee Costume
1 Piece(s) #14289417
Starting at
$20.97
 
 
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Women's Deluxe Stranger Things™ Robin Scoops Ahoy Costume
Women's Deluxe Stranger Things™ Robin Scoops Ahoy Costume
1 Piece(s) #14469666
Starting at
$37.98
 
 
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Baby Classic Disney's The Little Mermaid Sebastian Costume
Baby Classic Disney's The Little Mermaid Sebastian Costume
3 Piece(s) #14359655
Starting at
$20.28
 
 
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Jango Fett Blasters And Holster
Jango Fett Blasters And Holster
4 Piece(s) #RU5089
On
Sale
$41.58
41% OFF
 
 
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Adults Ghostbusters™ Toasted Stay Puft Marshmallow Man Vinyl Mask
Adults Ghostbusters™ Toasted Stay Puft Marshmallow Man Vinyl Mask
1 Piece(s) #MATTSP124
$75.99
 
 
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Adults Predator 3/4 Vinyl Mask
Adults Predator 3/4 Vinyl Mask
1 Piece(s) #RU4717
Clearance
Price
$8.67
71% OFF
 
 
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Girl's Disney's Beauty & The Beast Belle Light-Up Shoes - Size 11-12
Girl's Disney's Beauty & The Beast Belle Light-Up Shoes - Size 11-12
1 Piece(s) #DG158159
$19.99
 
 
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Ghostbusters™ Slimer Overhead Vinyl Mask - One Size
Ghostbusters™ Slimer Overhead Vinyl Mask - One Size
1 Piece(s) #MATTSP118
$68.99
 
 
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Boy's Classic Power-Up Muscle Mighty Morphin Red Ranger Costume
Boy's Classic Power-Up Muscle Mighty Morphin Red Ranger Costume
1 Piece(s) #14277495
Starting at
$21.98
 
 
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Star Wars™ The Mandalorian™ Grogu™ Pet Costume
Star Wars™ The Mandalorian™ Grogu™ Pet Costume
2 Piece(s) #14242020
Starting at
$22.98
 
 
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Adults Deluxe Transformers™ Optimus Prime Costume
Adults Deluxe Transformers™ Optimus Prime Costume
1 Piece(s) #DG22462C
$54.99
 
 
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Girl's Disney's Beauty & The Beast Belle Jelly Shoes - Size 11-12
Girl's Disney's Beauty & The Beast Belle Jelly Shoes - Size 11-12
1 Piece(s) #DG158079
$12.99
 
 
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Adults Plus Size Big Bad Granny Wolf Costume
Adults Plus Size Big Bad Granny Wolf Costume
2 Piece(s) #FW130945
$64.99
 
 
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Girl's Disney's Sleeping Beauty Aurora Jelly Shoes - Size 11-12
Girl's Disney's Sleeping Beauty Aurora Jelly Shoes - Size 11-12
1 Piece(s) #DG158089
On
Sale
$8.18
37% OFF
 
 
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Baby Posh Beauty and the Beast Beast Costume
Baby Posh Beauty and the Beast Beast Costume
2 Piece(s) #14359650
Starting at
$43.99
 
 
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Toddler Posh Stranger Things™ Demogorgon Costume
Toddler Posh Stranger Things™ Demogorgon Costume
1 Piece(s) #14469670
Starting at
$23.98
 
 
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Baby Harry Potter™ Gryffindor Hermione Posh Costume
Baby Harry Potter™ Gryffindor Hermione Posh Costume
1 Piece(s) #14469615
Starting at
$22.08
 
 
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Toddler Classic Tinker Bell Costume
Toddler Classic Tinker Bell Costume
1 Piece(s) #14359689
Starting at
$25.99
 
 
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Women's Star Wars™ Stormtrooper Tutu
Women's Star Wars™ Stormtrooper Tutu
1 Piece(s) #13789174
Clearance
Price
$11.27
48% OFF
 
 
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Toddler Classic Peppa Pig George Costume - Medium
Toddler Classic Peppa Pig George Costume - Medium
2 Piece(s) #DG116169M
$40.99
 
 
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Adults Disney's Toy Story Buzz Lightyear Costume Accessory Kit - 4 Pc.
Adults Disney's Toy Story Buzz Lightyear Costume Accessory Kit - 4 Pc.
1 Piece(s) #DG23432
$32.99
 
 
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Adults Transformers™ Bumblebee Costume
Adults Transformers™ Bumblebee Costume
1 Piece(s) #DG12546D
$49.99
 
 
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Women’s Plus Size Deluxe Classic Witch Costume
Women’s Plus Size Deluxe Classic Witch Costume
1 Set(s) #14263747
Starting at
$38.98
(2)
 
 
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Boy’s G.I. Joe™ Cobra Ninja Costume
Boy’s G.I. Joe™ Cobra Ninja Costume
1 Piece(s) #14277654
Starting at
$20.98
 
 
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Adults Star Wars: The Mandalorian and Grogu™ Mandalorian IB-94 Blaster Pistol Costume Accessory
Adults Star Wars: The Mandalorian and Grogu™ Mandalorian IB-94 Blaster Pistol Costume Accessory
1 Piece(s) #JWC6815
$19.99
 
 
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Women's Doctor Who Dress Dalek Costume - Small/Medium
Women's Doctor Who Dress Dalek Costume - Small/Medium
1 Set(s) #EL404830
Clearance
Price
$19.77
64% OFF
 
 
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Women’s Classic Alice in Wonderland™ Alice Costume
Women’s Classic Alice in Wonderland™ Alice Costume
1 Piece(s) #14305072
Starting at
$34.98
 
 
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Boy's Deluxe Harry Potter Newt Scamander Costume
Boy's Deluxe Harry Potter Newt Scamander Costume
1 Piece(s) #14277520
Starting at
$24.98
 
 
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