Coming back to the App Store
BallFallDown
The classic marble-run construction toy, rebuilt for iPad. Drop parts onto the board, pour in a few hundred balls, and watch the whole contraption go.
iPad · iPadOS 15.0 or later · No ads, no tracking, no accounts.
The studio
We make the toys you had as a kid—flatter.
FlatPack™ Interactive is a very small studio with one stubborn idea: the best toys were the ones you had to build yourself. Wooden marble runs, construction sets, the boxes of parts that never quite went back in the box.
So we made them flatter. Your kids get to build them (and so do you), and nobody has to clean up afterwards.
What’s in the box
A box of parts and a wooden board.
There are no levels, no timers and no way to lose. There is a board, a tray of parts, and whatever you decide to do with them.
Ramps & planks
Lay down a run, tilt it, and let gravity do the rest. Nudge one plank and the whole machine behaves differently.
Spinners & flippers
Wooden stars, paddles and bumpers that knock everything off course in the best possible way.
Funnels & dispensers
Pour in golf balls, marbles, basketballs, bowling balls — a trickle or a flood, your call.
Tubes & chutes
Catch a stream, carry it across the board and drop it somewhere far more interesting.
From the original release
“This is my new favorite game”
Nicholas Welch, howsmyapp.com“Excellent game, a must-download!”
Katie Bo“Like playing with a marble run”
surferzen“This is awesome!!”
Tobias, age 7