Passion project - rock climbing

What equipment do you need for indoor rock climbing?

Gear:

• 
  Shoes with good grip
• Belay device
• Stuff they provide (Harness, Helmet)
• Life insurance
• Karabiners
• Drink bottle
• Rope
• Lunch

what skills do you need for rock climbing?

Skills:

• Foot placement
• Strength
• hand/eye coordination
• Endurance
• Knot tying
• Wearing harness correctly
• How to belay