Trampoline is a popular recreation among children. Tensional nets and pages cause leaping energy to be multiplied and falling to be slow with rebounding. Children always welcome this recreation. Standard design of the body and using cloudy guard in dangerous parts of the device has provided a safe recreation for children. Unlike other mechanical and moving devices in amusement park, this simple device by discharging children’s energy can provide joy and mirth for them in a different way. Simple acrobatic motions with trampoline and energetic and high jumps take children to their dream’s world and they feel like champions. So, do not underrate this simple device and let your children to experience a sweet feeling by it.