كرة الإجهاد المعجون المفكرة من Crazy Aaron - المعجون الذي يقاوم الظهر - كلما تمددت أكثر كلما أصبحت أقوى - أزرق هادئ ، لا يجف أبدًا

Angry Putty gets more and more resistant with each pull
Made in the USA from nontoxic silicone and never dries out
Stretch it, bounce it, pop it, tear it, and sculpt it! Fun for ages 3+
Pull harder, and the putty gets stronger! See how much you can tear in 15 seconds!
Thinking Putty is manufactured with the help of exceptional individuals challenged with disabilities