Builder — spot big machines

Gotta spot them all!

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Builder turns every car ride, walk, and trip past a construction site into a treasure hunt. The app comes with a collection of 31 construction vehicles — excavators, bulldozers, tower cranes, giant mining trucks and more — each shown as a mystery sketch.

Spot one in real life? Snap a photo, and YOUR picture replaces the sketch in your collection. Fill the whole collection, from everyday dump trucks to rare machines like the tunnel boring machine!

FEATURES

• 31 construction vehicles to find, across Diggers, Pushers & Loaders, Haulers, Lifters, Road Crew, and Special Crew
• Take photos of the machines you find — your photos ARE the collection
• Snap a vehicle more than once and build a photo gallery for each machine
• Fun facts for every vehicle — learn what each machine does and why it's cool
• Rarity levels: some machines are everywhere, some are legendary finds
• Progress tracking: see how close you are to catching them all

MADE FOR KIDS, RESPECTS FAMILIES

• No ads. No purchases. No accounts. No links out of the app.
• Photos stay private — stored on your device and in your family's own iCloud, never shared with anyone (including us)
• Collections sync automatically between devices signed into the same iCloud

Perfect for machine-obsessed kids — and the grown-ups who suddenly know the difference between a backhoe loader and a wheel loader.