This Urinal is fixed mainly by the sucker.
The old style of the yellow one is without the top hook, delivery in random.
Type: Child Safety Accessories
Package weight: 0.330 kg
Product size (L x W x H): 29.00 x 20.70 x 15.00 cm / 11.42 x 8.15 x 5.91 inches
Package size (L x W x H): 30.00 x 21.70 x 16.00 cm / 11.81 x 8.54 x 6.3 inches
Package Contents: 1 x Child Standing Urinal