The bestest way to have fun is easy peasy!
Just don't worry too much about picking the "best" block or the "worst" block. Just play!
If you stop saying "I LOVE this red block!" and "I HATE this blue block!" all the time...
...you can see all the blocks are nice, just like they are! It helps you understand playing better.
Just thinking a tiny, tiny bit like, "This block is better than that block"...
...makes a really, really BIG difference! Like how the floor is way down low and the ceiling is way up high!
If you want to know what's really true, like how the blocks feel...
...try not to worry so much about "This is the right way to stack!" or "That's the wrong way!"
Thinking super hard all day about "good" and "bad" is like getting a little headache in your head. It just makes things feel mixed up and not fun!