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Multi Bowl 3D Printed Water Fountain – Elegant Cascading Design
RM 456.77
Dual Memory Card Adapter For Sony PSP 1000 2000 3000 Micro SD to MS Pro Duo
RM 14.22
VERTICAL GARDENING POT Garden 3D printed plastic
RM 85.60
Harrison M300 / M250 Lathe Replacement Bed Wipers Set 3D Printed
RM 68.47
EDC Mini Metal Keyring Protable Stainless Steel Telescopic Pen Key Ring Pen Tool
RM 74.18
Primark Navy Hoodie Sweatshirt Hooded, Pullover, Size Large
RM 48.54
All items
Multi Bowl 3D Printed Water Fountain – Elegant Cascading Design
RM 456.77
Benjamin Marauder/Armada-Nova -Vista - Umarex....3D printed replacement magazine
RM 125.57
Oakland Fusion Shed Pin Screw Keter Spare Replacement Part X4 FNHD UK
RM 85.60
HO/OO scale 1:76 LB&SCR D1x Steam Locomotive 3d Printed model kit - custom train
RM 314.01 to RM 513.88
Comic Bags & Boards! A4 2000AD Magazine Large Polythene Sleeves x10
RM 39.92
Bachmann Axle & Gear OO Split-Chassis Locomotive Replacement HIGH STRENGTH
RM 51.34
1993 Mighty Morphin Power Rangers Megazord Power Sword 3D Printed Replacement
RM 68.52
Flash Gordon-ish Spaceship 3d Printed model
RM 108.44
Land Rover Discovery 1 and 2 carling switch pod coin tray replacement 3d Printed
RM 119.86
Nikon HB-71 Lens Hood Replacement For Nikon Camera FX 200-500mm 3D Printed DSLR
RM 97.02
Comic Bag & Boards A4 Resealable 2000AD 100 Magazine Large Polypropylene Sleeves
RM 256.91
Saxon 1K G-Scale Locomotive – 3D Printed Model Train Kit - Custom
RM 342.57 to RM 628.08
Custom Thomas-Style Saddle Tank Body Shell – Fits Tomy 0-4-0 Chassis 3D printed
RM 74.18
Bosch Microwave Oven Button Replacement - 00617049 - 3D Printed Reproduction
RM 79.89
Eggrider V1 or V2 display Clamp HIGH STRENGTH Replacement 3D Printed
RM 119.86
Thomas the Tank Engine HO/OH Model Train Locomotive Thomas & Friends
RM 142.70 to RM 314.01
Large Scale Bachmann 2-6-0 Spectrum Mogul Locomotive (Model Train Modifications)
RM 142.70
Train bogie model 18-100, HO scale, HD (for resin) 3d model
RM 108.44
Oakland Fusion Shed Pin Screw Keter Spare Replacement Part X2 FNHD UK
RM 51.34
Real Ghostbusters Kenner Ecto 2 Replacement Propeller Blades x2 3d printed
RM 48.48
RhB bernina crocodile Train locomotive G-Scale 3d Printed Model - custom train
RM 628.08 to RM 856.50
Water Feature Pot Terracotta Cascade Replacement Garden 3D printed plastic
RM 79.89
X6 Corgi Batbike 268 Missiles Rockets Cycle Toy Replacement Reproduction
RM 57.05
Pit Viper Sunglasses Replacement Arms (Left & Right) Biking Glasses Sports
RM 57.05
XBOX Games Job Lot Xbox Discs Resellers Collectors x15
RM 182.10
Thomas the Train Engine Face 3d Printed
RM 51.34
ACE COMBAT 3 ELECTROSPHERE PS1 GAME official disc only
RM 51.34
Bachmann 2-6-0 Smokestack Replacement Part for Model Train – 3D Printed
RM 51.34
Flash Gordon-ish Spaceship 3d Printed model (Black)
RM 108.44
Bachmann Spectrum HO Scale GE 44ton drive gear wheel axle x2
RM 74.18
EMD SW1500 1:32 Gauge 1 Locomotive 3d Printed Model train (OpenRailway)
RM 342.57 to RM 513.88
Star Wars Kenner Snowspeeder Replacement Blaster, Gun, Laser Cannon 3d printed
RM 62.76
1993 Mighty Morphin Power Rangers Megazord Power Sword 3D Printed Replacement
RM 68.52 to RM 154.12
Fuel Dump Marker Wargaming Terrain (15mm) 3d Printed model
RM 74.18
Snow Plow Accessory designed for Brio/Thomas style trains.
RM 154.12
Kubel wagen Wargaming Terrain (15mm) 3d model
RM 74.18
EMD SW1500 1:32 Gauge 1 Locomotive 3d Printed Model train (OpenRailway)
RM 342.57
New Gent's Oskar Emil "Series 3000" Quartz Watch with Date gift
RM 79.89
3D Printed Replacement Axle and Gear for Bachmann OO Split-Chassis Locomotives
RM 51.34
Nose Gun Y-Wing Vintage 1980s Star Wars Fan Made Part
RM 62.76
Kalamazoo 4-4-0 modification kit (G Scale 3d printed)
RM 171.25
Skull ring jewelry skeleton ring 3D printed
RM 97.02
XBOX 360 Games Job Lot Xbox 360 Discs Resellers Collectors x15
RM 182.10
Womens Unisex Watch Quartz Analog gift Gold Black Dial Vintage Citizen Wrist
RM 211.23
Parametric Music Box 3d Model
RM 142.70 to RM 314.01
Axle Gear Bachmann N Scale DDA40X 2nd Gen Locomotive – 3D Printed
RM 62.76
Thomas the tank engine inspired train 3d Printed model
RM 74.18
Comic Book Job Lot5 15 2000AD Comics Judge Dredd British Weekly Comics Resellers
RM 85.60
About us
Welcome to Tom’s Nerd Cave – your destination for model trains, comic bags & boards, 3D printed parts, nerdy collectibles, and more. We specialize in practical accessories and hobby gear, from repairing vintage models to protecting comics in style. Our in-house 3D printing lets us create custom parts, unique props, and clever fixes for tricky repairs. It’s a blend of old-school cool and modern nerd tech – from trains to tools, comics to code. Everything is curated, packed, and shipped with care from a real nerd's workspace. New items weekly. Got a custom need or a geeky idea? Get in touch – we probably already thought of it.
Seller feedback (1,381)
- t***- (327)- Feedback left by buyer.Past monthVerified purchaseDoes the job if you cut and fit carefully.
- eBay automated feedback- Feedback left by buyer.Past monthOrder completed successfully—tracked and on time
- e***s (266)- Feedback left by buyer.Past monthVerified purchaseItems received. Many thanks
- 4***o (110)- Feedback left by buyer.Past monthVerified purchaseAwesome!
- l***3 (757)- Feedback left by buyer.Past monthVerified purchaseFast delivery, well packaged and as described. Many thanks!
- s***c (497)- Feedback left by buyer.Past monthVerified purchaseGreat item. Looks good on my water feature. Quick delivery and very well packaged. Thanks