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

(631 items)
Boy's Classic Muscle Mighty Morphin Power Rangers™ Red Ranger Costume
Boy's Classic Muscle Mighty Morphin Power Rangers™ Red Ranger Costume
1 Piece(s) #14289413
Starting at
$25.18
 
 
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Men's Plus Size Deluxe Live Action Aladdin™ Costume
Men's Plus Size Deluxe Live Action Aladdin™ Costume
1 Piece(s) #14277622
Starting at
$27.97
 
 
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Boy's Deluxe Star Wars™ Jedi Knight Robe
Boy's Deluxe Star Wars™ Jedi Knight Robe
1 Piece(s) #13769321
Starting at
$37.07
 
 
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Men's Curly Lion Wig Set
Men's Curly Lion Wig Set
1 Piece(s) #14107331
Starting at
$19.87
 
 
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Girl's Star Wars: Rogue One Deluxe Jyn Erso Costume
Girl's Star Wars: Rogue One Deluxe Jyn Erso Costume
1 Piece(s) #14107831
Starting at
$13.17
 
 
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Men's Deluxe Disney Pixar Toy Story™ Buzz Lightyear Costume
Men's Deluxe Disney Pixar Toy Story™ Buzz Lightyear Costume
1 Piece(s) #14108245
Starting at
$69.99
 
 
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Kids Qualux Star Wars™ Stormtrooper™ Costume
Kids Qualux Star Wars™ Stormtrooper™ Costume
2 Piece(s) #14242003
Starting at
$40.99
 
 
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Girl's Classic Harry Potter™ Hufflepuff Dress Costume
Girl's Classic Harry Potter™ Hufflepuff Dress Costume
1 Piece(s) #14277546
Starting at
$25.48
 
 
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Adults Harry Potter™ Gryffindor Dress Costume
Adults Harry Potter™ Gryffindor Dress Costume
2 Piece(s) #14359519
Starting at
$44.99
 
 
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Kids Classic Live Action Little Mermaid Ariel Costume
Kids Classic Live Action Little Mermaid Ariel Costume
1 Piece(s) #14359604
Starting at
$25.98
 
 
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Toddler Deluxe Disney's The Little Mermaid Ariel Costume
Toddler Deluxe Disney's The Little Mermaid Ariel Costume
1 Piece(s) #14364855
Starting at
$32.98
 
 
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Black Short Bob Flapper Wig
Black Short Bob Flapper Wig
1 Piece(s) #CC70098
$9.69
(5)
 
 
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Toddler Girl's Classic Mighty Morphin Power Rangers™ Pink Ranger Costume - 3T-4T
Toddler Girl's Classic Mighty Morphin Power Rangers™ Pink Ranger Costume - 3T-4T
1 Piece(s) #DG82737M
Clearance
Price
$12.57
64% OFF
 
 
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Boy's Classic Muscle Chest Mighty Morphin Power Rangers™ Gold Ranger Dino Costume - Medium
Boy's Classic Muscle Chest Mighty Morphin Power Rangers™ Gold Ranger Dino Costume - Medium
1 Piece(s) #DG82789K
Clearance
Price
$25.77
53% OFF
 
 
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Adults Alien Spawn™ Grey Full Mask with Black Hood - One Size
Adults Alien Spawn™ Grey Full Mask with Black Hood - One Size
1 Piece(s) #FW93577GY
On
Sale
$8.28
36% OFF
 
 
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Adults The Umbrella Academy™ Agent Toad Mask Costume Accessory
Adults The Umbrella Academy™ Agent Toad Mask Costume Accessory
1 Piece(s) #MAMXUS114
On
Sale
$8.08
61% OFF
 
 
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Harry Potter Ravenclaw Socks
Harry Potter Ravenclaw Socks
1 Pair #RU39028
Clearance
Price
$6.47
67% OFF
 
 
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Kids White Space Helmet
Kids White Space Helmet
1 Piece(s) #UR20090OS
$21.99
 
 
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Adults Primalux Light-Up Star Wars™ A New Hope™ Darth Vader Costume with Sound
Adults Primalux Light-Up Star Wars™ A New Hope™ Darth Vader Costume with Sound
1 Piece(s) #14601651
Starting at
$1,549.99
 
 
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Boy’s Deluxe Toy Story™ Buzz Lightyear Costume
Boy’s Deluxe Toy Story™ Buzz Lightyear Costume
1 Piece(s) #14263793
Starting at
$22.47
 
 
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Adults Classic Ghostbusters: Frozen Empire™ Flight Suit Costume
Adults Classic Ghostbusters: Frozen Empire™ Flight Suit Costume
1 Piece(s) #14469607
Starting at
$43.99
 
 
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Women's Star Wars™ X-Wing Fighter Costume
Women's Star Wars™ X-Wing Fighter Costume
1 Piece(s) #13792361
Starting at
$38.87
 
 
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Boy's Deluxe Harry Potter Costume
Boy's Deluxe Harry Potter Costume
1 Piece(s) #14263744
Starting at
$32.99
(3)
 
 
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Kids Classic Harry Potter Slytherin Robe
Kids Classic Harry Potter Slytherin Robe
1 Piece(s) #14277529
Starting at
$29.99
 
 
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Men's White Space Jacket
Men's White Space Jacket
1 Piece(s) #14305189
Starting at
$39.99
 
 
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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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Kids Harry Potter™ Wizard Accessory Kit
Kids Harry Potter™ Wizard Accessory Kit
1 Piece(s) #DG107799
$18.49
 
 
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Kids Classic Harry Potter™ Hufflepuff Robe - Large 10-12
Kids Classic Harry Potter™ Hufflepuff Robe - Large 10-12
1 Piece(s) #DG107869G
$24.99
 
 
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Halo Infinite Warthog Adaptive Wheelchair
Halo Infinite Warthog Adaptive Wheelchair
1 Piece(s) #DG128519
On
Sale
$36.98
47% OFF
 
 
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Baby Ghostbusters: Frozen Empire™ Posh Flight Suit Costume - XS 12-18 Months
Baby Ghostbusters: Frozen Empire™ Posh Flight Suit Costume - XS 12-18 Months
1 Piece(s) #DG164229W
On
Sale
$14.28
61% OFF
 
 
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Adults Deluxe Darth Vader Gloves
Adults Deluxe Darth Vader Gloves
1 Pair #JWC3024
On
Sale
$11.68
35% OFF
 
 
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Kids Star Wars™ Darth Vader™ Red Lightsaber™ Costume Accessory
Kids Star Wars™ Darth Vader™ Red Lightsaber™ Costume Accessory
Each #JWC3733
$23.99
 
 
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Adults Mabry Monsters Mr. Hyde Green Overhead Mask with Black Hat - One Size
Adults Mabry Monsters Mr. Hyde Green Overhead Mask with Black Hat - One Size
1 Piece(s) #MAJM115
On
Sale
$55.98
30% OFF
 
 
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1 3/4" Ghostbusters™ No Ghost Symbol Glow-in-the-Dark Full-Color Enamel Pin
1 3/4" Ghostbusters™ No Ghost Symbol Glow-in-the-Dark Full-Color Enamel Pin
1 Piece(s) #MASFSP110
$10.49
 
 
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NOPE™ Jupiter's Claim Star Lasso Experience Alien Viewer Stuffed Character
NOPE™ Jupiter's Claim Star Lasso Experience Alien Viewer Stuffed Character
1 Piece(s) #MATTUS200
On
Sale
$14.68
26% OFF
 
 
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Adults Deluxe Ghostbusters™ (2016) Kevin Beckman Costume - Standard
Adults Deluxe Ghostbusters™ (2016) Kevin Beckman Costume - Standard
1 Piece(s) #RU820123
Clearance
Price
$22.17
73% OFF
 
 
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Girl's Queen Of Hearts Costume
Girl's Queen Of Hearts Costume
1 Piece(s) #UA48108SM
Clearance
Price
$12.07
75% OFF
 
 
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Toddler Alien Costume
Toddler Alien Costume
1 Piece(s) #UR25812TL
$40.99
 
 
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Adults QUIK CHANGE™ Dr. Seuss™ Fox in Socks™ Book Cover Costume - One Size
Adults QUIK CHANGE™ Dr. Seuss™ Fox in Socks™ Book Cover Costume - One Size
1 Piece(s) #ISD102854SE
On
Sale
$12.18
47% OFF
 
 
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Women's Gothic Red Riding Hood Costume
Women's Gothic Red Riding Hood Costume
1 Piece(s) #14108575
Starting at
$35.98
 
 
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Kids Star Wars Princess Leia Classic Costume
Kids Star Wars Princess Leia Classic Costume
Each #14506518
Starting at
$27.78
 
 
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Red Halloween Predator Mask
Red Halloween Predator Mask
1 Piece(s) #5020BS
Clearance
Price
$44.97
59% OFF
 
 
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Kids Disney's Encanto Mirabel Madrigal Glasses Costume Accessory
Kids Disney's Encanto Mirabel Madrigal Glasses Costume Accessory
1 Piece(s) #DG157109
On
Sale
$4.48
44% OFF
 
 
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Toddler Posh Stranger Things™ Demogorgon Costume - Extra Small 12-18 Months
Toddler Posh Stranger Things™ Demogorgon Costume - Extra Small 12-18 Months
1 Piece(s) #DG163709W
Clearance
Price
$25.77
42% OFF
 
 
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Adults Disney Maleficent Glowing Staff
Adults Disney Maleficent Glowing Staff
1 Piece(s) #DG71847
$33.99
 
 
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Kids Disney's Beauty and the Beast Belle Yellow Tiara
Kids Disney's Beauty and the Beast Belle Yellow Tiara
1 Piece(s) #DG99620
On
Sale
$12.08
26% OFF
 
 
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Adults Electro-Luminescent Light-Up Alien Overhead Mask - One Size
Adults Electro-Luminescent Light-Up Alien Overhead Mask - One Size
1 Piece(s) #FW93310T
$16.99
 
 
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Alien Probe Mask
Alien Probe Mask
1 Piece(s) #TA496
On
Sale
$28.98
36% OFF
 
 
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Adults Star Wars: The Mandalorian and Grogu™ Mandalorian Top & Mask Costume
Adults Star Wars: The Mandalorian and Grogu™ Mandalorian Top & Mask Costume
1 Piece(s) #JWC6849
Starting at
$39.99
 
 
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Women’s Classic Where’s Waldo Wenda Costume
Women’s Classic Where’s Waldo Wenda Costume
3 Piece(s) #14359520
Starting at
$27.97
 
 
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Adults Ghostbusters: Frozen Empire™ Slimer Costume - Large/XL 42-46
Adults Ghostbusters: Frozen Empire™ Slimer Costume - Large/XL 42-46
1 Piece(s) #DG164319
On
Sale
$42.28
23% OFF
 
 
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Kids Toy Story Buzz Lightyear Gloves
Kids Toy Story Buzz Lightyear Gloves
1 Pair #DG18043
On
Sale
$7.68
26% OFF
 
 
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Adults Deluxe Stranger Things Eleven Pink Dress Costume
Adults Deluxe Stranger Things Eleven Pink Dress Costume
3 Piece(s) #14359533
Starting at
$46.99
 
 
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Mighty Morphin Power Rangers™ Dino Charge Power Ranger Gloves
Mighty Morphin Power Rangers™ Dino Charge Power Ranger Gloves
1 Piece(s) #DG82792
On
Sale
$5.38
30% OFF
 
 
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Adults Peter Jackson’s King Kong™ King Kong Mask
Adults Peter Jackson’s King Kong™ King Kong Mask
1 Piece(s) #MAZSUS100
On
Sale
$46.58
68% OFF
 
 
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Down to Earth Alien Mask
Down to Earth Alien Mask
1 Piece(s) #3524BS
Clearance
Price
$42.97
59% OFF
 
 
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Toddler Transformers Bumblebee Muscle Costume 2T
Toddler Transformers Bumblebee Muscle Costume 2T
1 Piece(s) #DG67504S
Clearance
Price
$19.27
61% OFF
 
 
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Adults Silver Space Helmet with Reflective Visor OS
Adults Silver Space Helmet with Reflective Visor OS
1 Piece(s) #UR30503OS
On
Sale
$26.88
32% OFF
 
 
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Adults Qualux Star Wars™ Darth Vader™ Costume
Adults Qualux Star Wars™ Darth Vader™ Costume
3 Piece(s) #14242011
Starting at
$40.57
 
 
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Men's Deluxe Harry Potter Dumbledore Costume
Men's Deluxe Harry Potter Dumbledore Costume
1 Piece(s) #14277522
Starting at
$102.99
 
 
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Teen Harry Potter™ Gryffindor Dress Costume
Teen Harry Potter™ Gryffindor Dress Costume
2 Piece(s) #14359571
Starting at
$27.98
 
 
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Adults Qualux Star Wars: The Force Awakens™ Kylo Ren Costume
Adults Qualux Star Wars: The Force Awakens™ Kylo Ren Costume
4 Piece(s) #14601702
Starting at
$76.99
 
 
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Astronaut Helmet with Sounds
Astronaut Helmet with Sounds
2 Piece(s) #AR26
On
Sale
$30.98
68% OFF
 
 
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Kids Halo Infinite Master Chief Half Mask
Kids Halo Infinite Master Chief Half Mask
1 Piece(s) #DG105029
$15.99
 
 
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