Join the Masai massive on a 12-day Tanzanian safari, staying at coffee plantations and wilderness lodges. Handle snakes, learn about native medicines and spear-throwing from a Masai warrior, visit an Iraqw tribal house, explore the wildlife of the plains and forest, and climb to the rim of the Ngorongoro Crater for one of Africa's greatest views. Adults from £3,095, children from £1,925 including flights. RAINBOW TOURS (020 7226 1004, www.rainbowtours.co.uk). Depart: 7 August, 19 October, 13 November, 18 December, 22 December.