This is a paid asset, but now you can download Crazy BasketBall Machine for FREE, but please remember this package is provided only for learning purposes or to be able to test before buying the product, NOT FOR COMMERCIAL PURPOSES.
Detail this asset from Unity Store: Original Link
Crazy BasketBall Machine v1.0
Crazy Basketball Machine simulates the realistic physics and features great graphics, nice game room environment and your very own virtual hand to shoot some hoops.
– Works on all platforms, PC, Mac, iOS, Android, etc
– Optimized game control allows you to play the game smoothly even on minimal phone.
– Combo system.
– Bonus shot.
– Easy to Reskin.
– Simple to understand C# code.
– All assets included: graphics, sounds, and code.
If you import this asset to Unity3d 2019, please follow this step to switch the scripting runtime version to .Net 4.x:
Go to Edit>Project Settings>Player, then select Other Settings tab and in Configuration block try switching Scripting Runtime Version to .NET 4.x Equivalent.