Nitro Circus Mini Air Box Launch Ramp Set when fully assembled measures 135cm (L) x 39cm (W) x 16cm (H).High impact injection moulded portable mini air box launch ramp set.Ready to use with only two minutes of tool-free assembly required.Recommended for ages 8 years plus to a maximum weight 90Kg including equipment.Resistant to variations in temperature, both hot & cold. Features: Resistant to variations in temperature, both hot & cold. Can be left outside without the fear of damage Ready to use with only two minutes of tool-free assembly required Nitro Circus Mini Air Box Launch Ramp Set when fully assembled measures 135cm (L) x 39cm (W) x 16cm (H) The individual mini ramps measure 55cm (L) x 39cm (W) x 15cm (H) The connecting bridge section which links the two connecting mini ramps measures 25cm (L) x 34cm (W) Specifications: Dimensions: H:60.0 x W:30.0 x D:30.0 cm Colour: Blue Guarantee:1 Year Material: Plastic Model Number: 5028735510040 Self Assembly Required: Yes