The Ultimate
Pocket Diecast Vault.
Engineered exclusively for Hot Wheels, Matchbox, and Red Line Club collectors. Organize across 5 specialized sheets, track purchase costs vs real-time market value, scan 5-character Toy Numbers off pegs, and record dual packaging photos — 100% offline.
'71 Datsun 510 Wagon
HW J-Imports • Spectraflame Green
Explore the WheelBox Collection UI.
Click the sheet tabs below to experience how WheelBox organizes real-world collector vaults. Track purchase costs, view verified sold comps, and filter across 5 distinct categories.
Track Value, Net Profit, and Rare Serial Scarcity.
WheelBox isn't just a list—it's an interactive diecast portfolio. Factor in purchase costs, market comps, serial number scarcity, and packaging condition multipliers.
Purchase Cost & Net Profit (ROI)
Track purchase price and acquisition date per car. WheelBox computes your real portfolio return (e.g. Paid $1.25 on peg ➔ Valued $185 = +14,700% ROI).
1-Click eBay Sold Comp Assistant
Opens verified completed/sold eBay sales queries directly in your browser. With 1 tap, lock in the real selling price to cement your portfolio net worth.
STH Case Rotation Spotter (A–Q)
Visual case-by-case rotation tracker (Cases A through Q). Decodes carton stencils, peg codes, and base date stamps so you know exactly which $TH to hunt.
Collector Packaging Taxonomy
Standardized packaging tags: Long Card, European Short Card, Kar Keeper, Acrylic Display Case, Boxed, and Loose uncarded with condition valuation curves.
Why Traditional Collection Apps Fail at Retail.
Most apps were built for comic books or vinyl records. Hot Wheels present three unique hurdles that only WheelBox is engineered to conquer.
Universal Mainline Barcodes
Every Mattel mainline in a supermarket shares the exact same retail UPC (027084120134). Generic barcode scanners can't tell a $TH Datsun from a fantasy car.
Department Store Concrete Walls
Target and Walmart toy aisles are notorious cellular dead zones. Cloud-reliant catalog apps spin endlessly while you’re standing at the pegs trying to remember if you already own that recolor.
wheelbox_vault.db).
One Photo Is Never Enough
Diecast collectors care about both the blister packaging art and the uncarded casting tampo details. Generic apps only provide a single photo slot that forces you to compromise.
WheelBox Optic.
Dual-Perspective Camera.
Our guided two-step camera wizard was designed strictly for diecast anatomy. Seamlessly capture your carded model inside its packaging with an upright 4:3 aspect ratio, then switch to a 16:9 casting reticle for loose displays and wheel tampos.
- Instant 1-Click Toggle: Flip between carded and loose in your collection cards.
- Haptic Confirmation: Tactile vibration feedback on every captured angle.
- Local Storage: Photos save instantly into on-device storage with zero network lag.
Toy # OCR Scanner.
No More Barcode Headaches.
Printed right above or beside the retail barcode on every Mattel blister card is a unique 5-character alphanumeric code (e.g. HKG29, JHW46).
WheelBox runs local WebAssembly OCR directly inside your phone’s memory. Point the camera at the toy code on the packaging, and WheelBox identifies the exact model year, series, deco variation, and Treasure Hunt status in under a second.
Join the WheelBox Beta.
Be among the first collectors testing the native iOS TestFlight build and Android closed beta. Drop your email below to receive your direct invite.
Zero spam. Unsubscribe anytime. Questions? Email [email protected]