The Ghostbusters replicas I confirmed on Amazon on Nov 13, 2026: proton packs from Fun Costumes and Spirit Halloween, Hasbro's neutrona wand, ghost traps and PKE meters compared by size and what they do, plus the Ecto-1 and the free print files to build or upgrade your own.
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THE SHORT VERSION
I confirmed 28 Ghostbusters replica listings on Amazon on Nov 13, 2026: proton packs, the Hasbro neutrona wand, ghost traps, PKE meters, the Ecto-1, suits, figures and gifts.
The Fun Costumes Deluxe pack is the most detailed pack and the only one with lights and sound; the Spirit Halloween pack is the one fans mod.
Traps run from a button-opening Fun Costumes trap to a desk-size Numskull trap and a levitating Slimer.
Our print library has 55 free proton pack files, 28 ghost trap files and 19 upgrade parts for Spirit Halloween and Hasbro gear.
No prices here: Amazon's change often, so every card links to the live listing instead.
Ghostbusters gear compared
These are the Ghostbusters replica listings I confirmed on Amazon on Nov 13, 2026: 28 in all, from proton packs, the neutrona wand, ghost traps and PKE meters to the Ecto-1, suits, figures and gifts. Each listing was read that day and checked to be the item named. It is not every replica ever made, only the listings I checked, and I left out unbranded look-alikes. Amazon prices change often, so none are shown here. Each card opens the live listing. Below, the packs, wand, traps and PKE meters side by side: the size where the listing gives one (centimetres worked out by me, 1 inch = 2.54 cm) and what each one does. 4 of these 10 pieces light up. 8 of the 10 listings say officially licensed or official merchandise; the Spirit Halloween and Hasbro listings do not use that word.
Gear
Size (listing)
What it does
Deluxe Proton Pack (Fun Costumes)
Not stated
Cyclotron lights up, movie sounds, wand on tubing
Life-Size Proton Pack (Spirit Halloween)
26 x 15 x 10 in 66 x 38 x 25 cm
3 AA batteries, not included; electronics not described
Proton Pack backpack (Fun Costumes)
Not stated
Canvas, printed; foam-tipped wand, no electronics listed
Spengler's Neutrona Wand (Hasbro)
Not stated
LEDs, sound, vibration, 4 modes
Ghost Trap (Fun Costumes)
Not stated
Doors open on a button, lights, sounds, 2 AA
Ghost Trap (Disguise)
14 in 36 cm
No moving parts
Ghost Trap incense holder (Numskull)
9.8 x 4.8 x 3.7 in 25 x 12 x 9 cm
Working door, backflow incense
P.K.E. Meter (Fun Costumes)
Not stated
Lights on the front, sounds, battery
PKE Meter (Disguise)
11 in 28 cm
No moving parts
Which one fits you
For a costume that looks right across a room, the Fun Costumes Deluxe pack is the most detailed one here and the only pack with lights and sound. If you want to build on a pack, the Spirit Halloween one is the base most modders use, and the Hasbro wand is the premium wand to pair with it. For a child, or a party where you will carry it all night, the canvas backpack and the Disguise trap and PKE meter are the light picks. For a shelf, the Numskull trap, the levitating Slimer, the LEGO Ecto-1 or the Hasbro 1:18 Ecto-1 make the better display piece. If you have a 3D printer, our print library lists 55 proton pack files, 28 ghost trap files and 7 PKE meter files, all free.
Proton packs and the neutrona wand
Four ways to carry the gear, from a full plastic replica to a canvas backpack. Three are packs that come with a wand; the Hasbro wand is sold on its own.
Lights + sound
Deluxe Proton Pack replica (Fun Costumes)
Proton pack / lights and movie sounds / wand on tubing
The most detailed pack here: molded plastic with the ribbon cable, shock mount and warning labels, a neutrona wand on flexible tubing, padded adjustable straps, movie sounds from a button on the wand and a cyclotron that lights up.
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Life size
Life-Size Replica Proton Pack (Spirit Halloween)
Proton pack / 26 x 15 x 10 in / 3 AA
The Spirit Halloween pack is the one most fans mod: plastic, foam, polyester, nylon and wire, 26 by 15 by 10 inches, on adjustable straps with a hook-and-loop closure. It takes 3 AA batteries, not included.
Hasbro's premium roleplay wand, styled on the one in Ghostbusters: Afterlife. It has LEDs, sound effects and motorized vibration, and cycles through Proton Stream, Slime Blower, Stasis Stream and Meson Collider modes.
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Lightest
Proton Pack backpack with wand (Fun Costumes)
Canvas pack / printed graphics / foam-tipped wand
The light option: a canvas backpack printed to look like the pack, with a top zipper, padded adjustable straps and a foam-tipped wand on plastic tubing that sticks to the pack with hook-and-loop dots.
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Ghost traps
The trap is the easiest piece to display. Pick by what it does: open on a button, sit on a desk, or float a Slimer.
Doors open
Ghost Trap with opening doors (Fun Costumes)
Trap / doors open, lights, sounds / 2 AA
The trap that does something: press a button and the doors spring open with lights and sounds. A hook slides it onto your belt. It takes 2 AA batteries, not included, behind a screw-down cover.
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For kids
Ghost Trap, Afterlife (Disguise)
Trap / 14 in plastic / no moving parts
A 14 inch plastic trap with Afterlife artwork. It is a costume piece for kids and has no moving parts, so it is the simple, light pick for trick-or-treat or a younger fan.
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Desk size
Ghost Trap incense holder (Numskull)
Desk prop / 25 x 12 x 9.5 cm / working door
A desk-sized trap in painted plastic with a working door. It doubles as a backflow incense holder, so the smoke spills out like a caught ghost. About 9.8 by 4.8 by 3.7 inches.
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Display
Levitating Slimer Ghost Trap (Bradford Exchange)
Sculpture / Slimer floats and turns / electromagnets
Not a costume piece: a display sculpture where Slimer hovers and rotates in the air above a ghost trap base, held up by electromagnets. Sold by The Bradford Exchange.
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PKE meters
Two PKE meters: one with lights and sound, one plain prop for kids.
Lights + sound
P.K.E. Meter (Fun Costumes)
Meter / lights and sounds / battery
The PKE meter with electronics: plastic, with lights on the front and sounds from buttons on top, styled on the 1984 film. Licensed from the original movies per the listing.
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The Ecto-1
The car, as a LEGO build or as a 1:18 scale model.
LEGO
ECTO-1, LEGO Icons 10274
LEGO set / working steering / swing-out proton pack
The car built from LEGO, based on the 1959 Cadillac Miller-Meteor Futura Duplex. It has working steering, a trapdoor with a ghost trap, an extending gunner seat, a moving ghost sniffer and a proton pack that swivels out of a side panel.
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1:18 scale
Ecto-1 (1984), Plasma Series 1:18 (Hasbro)
Die-cast scale car / 1:18 / ages 14+
Hasbro's 1:18 Ecto-1 in the 1984 film look, with doors that open, wheels that turn and a gurney that slides out of the back. It sits with the Plasma Series figures below.
Our Ghostbusters print library lists 293 free files on Printables, counted on Nov 13, 2026: 55 for the proton pack (full packs, parts and minis), 28 for the ghost trap, 7 for the PKE meter and 12 for the wand. 19 of them are made for the store-bought gear: parts, mounts and fixes for Spirit Halloween and Hasbro packs, wands and traps, including Hasbro's HasLab pieces. Below are a full pack, a trap, a PKE meter and one upgrade kit. They are fan-made files, free to download, and a printed prop needs sanding, paint and your own electronics.
Free file
Photo: Kiou on Printables
GHOSTBUSTERS - Pronton pack MK2.1 q-pack
Free print file / proton pack / by Kiou
A free proton pack you print in parts, then sand, paint and wire yourself.
Plain link. PropBuilds earns nothing from this one.
Ghostbusters replicas FAQ
Is the Spirit Halloween proton pack life size?
Its listing calls it a Life-Size Replica Proton Pack and gives 26 by 15 by 10 inches, about 66 by 38 by 25 cm. It is made of plastic, foam, polyester, nylon and wire, has adjustable straps, and takes 3 AA batteries that are not included.
Can you upgrade the Spirit Halloween proton pack?
Yes, and that is what most of the mod files are for. Our print library lists 19 free files made for Spirit Halloween and Hasbro gear, HasLab pieces included, from power cell panels and cyclotron walls to wand hooks and wall mounts. They are fan-made and you print them yourself.
Does Hasbro make a proton pack?
The Hasbro piece on Amazon that I could confirm this week is the Plasma Series Spengler's Neutrona Wand, sold on its own. I did not find a Hasbro proton pack listing among the Amazon results I checked, so this page does not list one.
Which Ghostbusters ghost trap opens?
The Fun Costumes trap opens its doors at the push of a button, with lights and sounds, on 2 AA batteries. The Fun Costumes animated Slimer trap opens from a step pedal. The Numskull trap has a working door. The Disguise trap is a plain prop with no moving parts.
Does the PKE meter replica light up?
The Fun Costumes P.K.E. Meter does: its listing names lights on the front and sounds from buttons on top. The Disguise PKE meter is an 11 inch plastic prop with no moving parts.
Are these Ghostbusters replicas officially licensed?
8 of the 10 packs, traps and PKE meters on this page say officially licensed or official merchandise in their listings. The Spirit Halloween pack and the Hasbro wand listings do not use the word, so I have not said it for them.
Can I 3D print a proton pack, ghost trap or PKE meter?
Yes. Our print library lists 55 proton pack files, 28 ghost trap files and 7 PKE meter files, all free on Printables. A printed pack is a big build: many parts, then sanding, paint and your own lights and sound.
PropBuilds earns a commission when you buy through the affiliate links on this page, at no extra cost to you. Each one is marked under its button; plain links earn nothing. Prices are set by each seller and can change after the date shown.
As an Amazon Associate I earn from qualifying purchases.
PropBuilds is a fan site. It is not affiliated with or endorsed by Sony Pictures, Columbia Pictures, Ghost Corps, Hasbro, Spirit Halloween, Fun Costumes, Disguise, the LEGO Group or any other maker named here. Ghostbusters and all related names belong to their rights holders. Print files belong to their creators on Printables. Product photos belong to the sellers credited under each image.
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