4.5FT Area 51 Roswell Alien Animatronic Decoration
- Animatronic
- Power Cord
- Instruction Sheet
Small Moments,
Monster Memories
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Size | Measurement | Standard | Metric |
---|---|---|---|
Standard | Height | 4 Feet 6 Inches Tall | 4 Feet 6 Inches Tall |
- Metal stand, plastic, polyester fabric clothing
- Eyes light up green, head moves back and forth, arms are posable, makes outer space sound effects
- Volume control, on, try me button and motion sensor ( can be activated using step pad, sold separately )
- Can be used indoors or in a covered outdoor location (shouldn't be allowed to get wet)
- If used outdoors, must be plugged into a GFCI (ground fault circuit interrupter) outlet
- Measures 4 feet 6 inches tall
- Exclusive
- NOTE: The plug on this item may require an adapter (not included) for use outside the United States
Greetings, Earth Screamer
They told you the truth was out there. Well, now it’s in your front yard! The Area 51 Roswell Alien Animatronic Decoration is here, and he did not come in peace. With glowing green eyes, creepy electronic chatter, and a head that slowly scans the scene like he’s evaluating our species (and finding us severely lacking), this little extraterrestrial is ready to upgrade your Halloween with full-on abduction vibes.
He’s four and a half feet of cosmic chaos, and he’s judging your whole planet.
Design & Details
Standing 4 feet 6 inches tall, this exclusive alien animatronic features a plastic body on a metal stand, with otherworldly proportions—tiny torso, gangly limbs, and a comically oversized head that gently swivels from side to side. His giant green eyes light up with an eerie glow while he spouts alien gibberish, clicks, and spacey robotic sounds that scream “we’ve made contact, and it’s weird.”
His spindly arms are posable, allowing you to raise them in a classic “take me to your leader” stance or set them low like he’s creeping in for a probe. Activation options include motion sensor, try-me button, or a compatible step pad (sold separately), and you can adjust the volume depending on whether you want subtle sci-fi ambiance or full intergalactic panic. For indoor or covered outdoor use only—he’s not waterproof. If used outdoors, plug him into a GFCI outlet. International users may need a plug adapter (not included).
Prepare to Be Observed
This alien is totally here to investigate, intimidate, and possibly make a few trick-or-treaters think that your home is secretly the mothership. Whether you’re building a crash site scene or adding some cosmic creepiness to your haunt, the Roswell Alien is your extra-terrestrial ace in the hole. And no, he doesn’t need subtitles.

We believe that costumes have the power to create some of life's best moments. That's why we started Made by Us. This diverse selection of costumes and accessories are all artfully designed and expertly crafted by our talented team of artists, designers, and developers.

Each project begins with a passion for true quality–embroidered patches, faux fur cut with care, and hand-selected fabrics that are as durable as they are comfortable. Those are just a few examples of how much craft and creativity we put into each and every product. Just for you.

No matter how much time it takes, our goal has always remained the same–to create products that inspire your life's best moments–the big, the small, the funny, the spooky, and the sweet. The moments we all cherish. That's Made by Us.
- Lookin good in the hoodBy Brad | September 7, 2025
Alien looks good. Easy to assemble. The only issue we had was that the neck post was pushed in and the head would not screw in. Had to manually pull the neck post up higher to secure.Bottom Line Yes, I would recommend this to a friend.Was this review helpful to you? - Weak Head Bracket Design – Hoping the Replacement Holds UpBy Jacob Collins | August 30, 2025
I was really looking forward to this animatronic, but right out of the box I hit a problem. While following the assembly instructions, the bracket that attaches the head broke the moment I started to screw it in. I didn’t overtighten—there was no resistance at all, the piece just cracked immediately.
Customer service is sending me a replacement, which I appreciate, but I’m not very confident this won’t happen again. The head attachment design seems fragile and could be a weak point for many buyers.
For the price, I expected sturdier construction. If you decide to buy, be very careful during assembly and keep in mind this part may not hold up well.Bottom Line No, I would not recommend this to a friend.Was this review helpful to you? - Visitor From Area 51By Steven Adkins | August 29, 2025
This Roswell alien is pure fun! The animatronics are surprisingly good, with multiple alien sounds that make him feel like he just stepped off a UFO. I even ordered a kid’s alien Halloween costume so he doesn’t look like he wandered in straight from Area 51 without luggage. Between the glowing effects and the eerie audio, he’s the star of my display.Bottom Line Yes, I would recommend this to a friend.Was this review helpful to you? - Out of this world!By Benjamin R Schissel | September 21, 2025
Pretty easy to assemble. Eerily realistic. An really cool addition to an alien or ufo display. I love his audio, the alien chatter is a really nice touch.Bottom Line Yes, I would recommend this to a friend.Was this review helpful to you? - Perfect for my alien sceneBy Byorn | September 1, 2025
Just arrived. Easy assembly and he looks great! Love the audio, too!Bottom Line Yes, I would recommend this to a friend.Was this review helpful to you? - Out of This World! Must Have Alien Animatronic!By Rob | August 31, 2025
I recently bought 2 of these alien animatronic from HalloweenCostumes.com, and I couldn’t be happier with them! From the moment I set them up, I knew they will become the hit of this year's party. The detail is incredible and the aliens look creepy yet realistic. The green LED eyes, eerie movements the head and posable arms will definitely be a crowd favorite.
The motion sensor works flawlessly, triggering spooky sounds and the head movement that totally make the whole effect look great.
It’s sturdy, easy to assemble, and stood up well. You can tell it's made from quality materials nothing cheap or flimsy here.
I highly recommend this animatronic.Bottom Line Yes, I would recommend this to a friend.Was this review helpful to you?Monster Responds...We're delighted that you enjoyed our 4.5FT Area 51 Roswell Alien Animatronic Decoration! Your review means a lot to us, and we want to express our gratitude for your time and effort in sharing your thoughts. If you haven't already, we encourage you to share images of the product in action. It's always wonderful to witness our products bringing joy to you and others. Thank you once again for your review! - Eyes don't light upBy Bobbyj | August 30, 2025
I pre ordered two of these aliens and both arrived defective. This aliens eyes don't light up. The wiring seems intact and all the other functions such as the sound and movement are working but without the eyes lit this alien does not have the impact as it should. I had planned to use it in a darker area so it is very disappointing.Was this review helpful to you? - After waiting for my pre-order the head was broken when it arrivedBy Bobbyj | August 30, 2025
The threaded nut that attaches the head to the body was broken off when it arrived. I do not trust you to send another one in usable condition in time since I was counting on using this piece in my alien scene so I will attempt to engineer a fix for it. Since I ordered two of these separately and the other ones eyes don't light up I would not recommend this item.Bottom Line No, I would not recommend this to a friend.Was this review helpful to you?