Educational Balance Steel Ball Anti-stress

£19.99

Size Guides

SIZE GUIDE

Image
JEANS
SIZEXSSMLXLXXL
BUST888990919293
WAIST555658596265
HIPS909294959698
T-SHIRTS
SIZEXSSMLXLXXL
BUST606265666869
WAIST505558626566
HIPS808285868889
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Category:
Delivery and return
Delivery and return
Shipping Information
Shipping Information
Composition and care
Composition and care

Description

Product Details:
Size:L-18*15*18cm M-13.5*13.5*11cm S-9*9*7.5cm
Material: Plastic + Steel ball
Style:Table Newton Cradle Pendulum
Feature:This is the law of conservation of momentum. Spheres will slowly stop swinging when they collide with each other due to air resistance.
Suitable:Do you feel pain when you can’t fall asleep? Then try this, grab on the table, move your eyes as the iron ball hits, and you’ll be asleep in no time!!
Packing list:1*Balance Steel Ball

Additional information

Weight 0.1 kg
Dimensions 10 × 10 × 8 cm
Size

L, M, S

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