Anything that is fun and stimulates the minds is great IMO. When I was a kid I always built things with legos and blocks. Now that I'm an adult I always build things too, it helped me look at alternate ways of doing things a lot.
Anything that is fun and stimulates the minds is great IMO. When I was a kid I always built things with legos and blocks. Now that I'm an adult I always build things too, it helped me look at alternate ways of doing things a lot.