Create fun for your cat with JOYCAT Window Perch/Scratch Post/Tunnel/Bed! Choose from different styles to attach to your window and allow your cat to rest or play! Or you can build an obstacle course for your cat to jump from piece to piece!. Scratch Post:. Size: 45cm*20cm*14cm. Can hold up to 30kg.. Perch:. Size: 15cm*40cm*30cm. Can hold up to 20kg.. Tunnel:. Size: 30cm*50cm*20cm. Suitable for cats from 5kg to 30kg.. Bed:. Size: 40cm*42cm*15cm. Suitable for cats from 5kg to 30kg.. Large Bed:. Size: 58*42*15cm. Suitable for cats from 5kg to 30kg.. Follow the steps below to restore the suction power of the suction cup: If it is suctioned on the glass, clean the glass with toothpaste, scald the suction cup with 100-degree boiling water for 1 minute, dip the suction cup in some water and suck it up, press it tightly, and use it after it stops slipping after a while (slipping means too much water)