Pop It Heart - EVA Foam CraftCreated to be used as a molding to generate handcraft arrangementsYou need to print both pieces, and press the EVA or Foam between them - this will result you a pop-it anti-stress model;

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Please, feel free to rotate and resize as you prefer, but always remember to resize both (male and female) in same proportion, so you wont have any trouble when molding.Use mm in printer settings.

Main piece: 120x120mm size (male reference)