wingspan 50 cm weight: 30g Hortenwing
ringwing
wingspan 44 cm flying wing
Josep came from Spain. Especially for Inter-Ex he made such a long trip. We hope to see him in Ostrach at Inter-Ex 2007.
wingspan 80 cm weight 250g all of foam (depron)
wingspan 124 cm engine: electric Hacker Ornithopter who is able to make a take off from the ground