There's a bag/s in a bag so 25 bags is many more, by bag 10 you're constantly turning him around, bits fall off and you're back-tracking, you can turn the scales the other way to give him a unique look, you're constantly straightening ribs, bag 15 try laying them flat on the table before attaching and face him toward you, not side on. Step 509 turn the tiles the other way again to individualise him. Step 699: that jaw! WOW! You don't get the the mini figs til the very end, you can choose between faces and tools. Difficult, complicated and challenging but worth every second, say goodbye to your weekend :)