Free models · Game-ready GLB
Props
Every sci-fi prop below is a self-contained .glb under 25 MB that drops into three.js, Blender, Godot, Unity and Unreal, free to use and modify in commercial projects without attribution.
Load one straight from its CDN URL with a plain GLTFLoader, or take a whole props set from the packs.
325 free GLB models
Specimen Containment Tank (Alien Creatures and Monsters)
Glazed specimen tank on an alloy plinth with a hinged access hatch.
Xeno Tracking Collar (Alien Creatures and Monsters)
Banded field tracking collar with a transmitter housing and antenna.
Xeno Feeding Trough (Alien Creatures and Monsters)
Open resin feeding channel on three splayed legs, charged with nutrient gel.
Xeno Nest Mound (Alien Creatures and Monsters)
Built resin nest ring with radial ribs and a clutch of eggs inside.
Xeno Hatching Pod (Alien Creatures and Monsters)
Opened hatching pod with four peeled petals over an empty lining.
Xeno Egg Cluster (Alien Creatures and Monsters)
Six graded xeno eggs cemented onto a shared resin pad.
Communications relay mast (Moon Base Colony and Lunar Rovers)
A 9.5 m guyed lattice relay mast on four ballasted footings: eight braced bays, three guy wires to anchor blocks, a 2.1 m steerable dish on a yoke as a named node, three whip antennas, a photovoltaic panel and a ground equipment box.
Survey marker array (Moon Base Colony and Lunar Rovers)
A 2.4 m survey station: three graduated range poles with black and white targets on ballasted bases, a corner cube retroreflector on a levelling tripod and a photometric gnomon with a calibration strip on a base plate.
Hand pulled equipment sled (Moon Base Colony and Lunar Rovers)
A 2.9 m hand-pulled sled for short traverses: two curved skid runners bridged by a load deck, two strapped stores boxes, a soft sample bag and a rigid tow bar on a named node.
Cryogenic transfer arm tower (Moon Base Colony and Lunar Rovers)
A 6.9 m braced transfer tower with a counterweighted articulated arm: an inner boom on a slew bearing, a folding outer boom, a coupling head and a draped vacuum jacketed hose, each joint a named node, with a ground control cabinet.
Approach light beacon (Moon Base Colony and Lunar Rovers)
A 4.9 m guyed approach beacon for a landing site: a tripod-braced mast with ballast blocks and bearing pads, a strobe head under a glass dome, three hazard bands and a tilted photovoltaic panel feeding a battery box.
Cryogenic propellant tank farm (Moon Base Colony and Lunar Rovers)
A 7.6 m propellant storage set on a graded apron: two 3 m spherical cryogenic tanks on skirt stands with radial braces and relief valve heads, a vaporiser, a valve gallery, run pipework and a railed access platform with a ladder.
Nuclear power unit with shielding berm (Moon Base Colony and Lunar Rovers)
A 6.5 m surface fission power unit standing inside a graded regolith shielding berm: a ribbed reactor drum, a conical shadow shield, six heat pipe stalks up to a conical radiator umbrella with twelve spines, an instrument mast, a power cabinet and four keep-out markers.
Battery storage container (Moon Base Colony and Lunar Rovers)
A 3.4 m energy storage container on a bolted skid with bearing pads: five bays of cells behind a ribbed shell, a bank of cooling fins, a switchgear door with a state of charge panel, two heavy cable couplings and a roof handrail.
Tracking solar array row (Moon Base Colony and Lunar Rovers)
The same six-panel row rebuilt on taller posts with a horizontal torque tube, so each panel is a named node that rotates to follow the sun across the sky.
Thermal radiator bank (Moon Base Colony and Lunar Rovers)
A 4.6 m ground-mounted heat rejection bank: six vertical radiator fins with header pipes strung between an upper and lower manifold on a braced frame, with a pump module and connecting runs.
Vertical solar tower (Moon Base Colony and Lunar Rovers)
An 8.4 m guyed solar mast carrying four vertical photovoltaic blades on a ballasted berm foundation, the layout used near a pole where the sun stays close to the horizon, with a beacon and a ground junction box.
Regolith sintering print gantry (Moon Base Colony and Lunar Rovers)
A 5 m portal gantry on 8 m ground rails that sinters regolith into structure: a rolling portal with a cross bridge, a sintering head on a named slide, a part printed regolith wall of ten courses on its bed, a feed hopper and a power cabinet.
Water processing skid (Moon Base Colony and Lunar Rovers)
A 4 m water recovery skid on bearing pads: two horizontal holding vessels, a pump set with a drive motor, three filter columns on a header, a control cabinet, run pipework and a railed maintenance walkway with a ladder.
Fixed solar array row (Moon Base Colony and Lunar Rovers)
A 9.9 m row of six fixed photovoltaic panels on braced ground posts with bearing pads, a spine beam, a cable trunk and a combiner box, set at a steep tilt for a low sun.
Oxygen extraction plant skid (Moon Base Colony and Lunar Rovers)
A 4.4 m process skid on bearing pads: two hydrogen reduction reactor vessels with support skirts, a cyclone separator, a helical condenser coil, gas pipework, a control cabinet and a rack of product gas bottles.
Regolith hopper and screening deck (Moon Base Colony and Lunar Rovers)
A 4.4 m feed hopper on four splayed legs over an inclined vibrating screen deck: nine screen bars, two shaker motors on spring mounts, a fines discharge chute into a spoil pile, an oversize chute, an access ladder and a walkway.
Craft support cradle (UFO Crash Site and Recovery Facility)
A 9 m steel cradle holding a disc craft clear of the floor: four A-frame legs on concrete pads tied by a base ring and diagonal braces, four raked saddles with padded top plates and side stops, a hazard band and a four-tread access stair with rails.
Sample rack wall (UFO Crash Site and Recovery Facility)
A 2.4 by 2.3 m sample rack: six shelf levels carrying twenty four trays of capped vials, blank shelf labels and a closed top plate.