We made a real MOMMY LONG LEGS Animatronic!
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What this video covers
Wicked Makers' Jaimie and Jay build a full-scale animatronic version of Mommy Long Legs from Poppy Playtime Chapter 2, designed to deliver jump scares on their porch for Halloween. The build combines a custom pneumatic mechanism for movement, 3D-modeled and printed body parts, and rubber pipe insulation for the character's signature stretchy limbs. The finished piece is painted to resemble a worn, old plastic toy and joins their growing roster of Poppy Playtime Halloween animatronics. The video walks through the complete build process from mechanical mech to final dressed prop.
Key takeaways
- ◆A pneumatic mech was built first to dial in the jump scare animation before any cosmetic work began
- ◆All body parts were 3D modeled and printed, with rubber pipe insulation used to construct the long, flexible limbs
- ◆Paint and weathering give the finished prop an aged plastic toy aesthetic true to the source character
- ◆The build is part of an ongoing Poppy Playtime animatronic series including Catnap, Huggy Wuggy, and others
- ◆The 3D model files are available to Patreon supporters
Who this is for
Intermediate-to-advanced Halloween makers who want to build video-game-inspired pneumatic animatronics and are comfortable with 3D printing and basic pneumatics.
Tools mentioned
- • 3D printer
- • Creality K2 Combo
Materials mentioned
- • rubber pipe insulation
- • 3D printed parts
- • paint
⚠ Safety notes
Pneumatic props operate under air pressure; ensure all fittings are secure and pressure is within safe limits before deploying near the public.
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