- Material: Rubber<br />- Squeeze them when you are feeling frustrated， panicky or tense<br />- Help stressed out people cope with stress<br />- Great idea for promotion or gift<br />- Contains 6 dolls per pack<br /><br />                                                                                                                                Dimensions: 2.13 in x 1.38 in x 1.30 in (5.4 cm x 3.5 cm x 3.3 cm)<br />Weight: 2.82 oz (80 g)<br /><br />