Edge 540 Laser Cut Balsa Model New MODEL KIT with LASER CUT BALSA PARTS. The Edge 540 is the leading aerobatic aircraft that meets or exceeds the performance of any other aerobatic aircraft available and because of this it is a widely used at air shows in the U.S. and abroad. This Guillow creation is a faithful replica of the real plane is a beautiful model that is a great flying kit, designed for lightweight, ease of assembly and flight stability. SPECIFICATIONS: Shipping Weight 0.25kg Product Wingspan 512.76mm Age Recommendation 14+ The Deluxe Materials Balsa Kit Glue Deal (sold separately) Contains: Super Phatic Glue 50ml: Highly penetrating yellow aliphatic glue with \"wicking\" action . Dries to 50% of its weight so ideal for lightweight models. Tissue Paste 50ml: A specially developed tissue paste used for sticking tissue paper to model aircraft. Eze Dope 250ml: Traditional modellers tissue shrinking dope. A safe, non-toxic alternative to the traditional flammable dope liquid. Its safe non-flammable formula has little odour and brushes are water-washable. (Please note: this deal includes only the glues mentioned. The Balsa Kit must be purchased separately.)