i am 11 years old,i saved up and bought these crayons for high school in september. at the minute, i have the wallet of 12 twistables which are alot thicker and harder to use; these crayons however have now been improved, the wallet of 10 has thin leds (i know it's wax but you get the jist!), and have brighter colours! they are not as stiff to twist up and although the pack doesnt contain pink or peach, like the other one, it is a large improvement for crayola twistables! the postage was perfect and came 2 days early, the product was well packaged so no leds were broken.i reccomend them to every one, don't hesitate to buy!!! please leave comments, i will try and answer all the questions you post!!! hope this helps!!!!