Free summer BMX sessions are being held at the recently opened Wormwood Scrubs track.Cycling charity Sustrans has teamed up with Hammersmith BMX Club and Access Sport to run free taster sessions on August 14 from 10am to 12.30pm, and 1pm to 2.30pm.

A line-up of musicians to perform an afternoon and two evenings of jazz at The Bull’s Head in Barnes throughout August. Everything from swing sessions to soulful rhythm and blues is on offer. The Bull’s Head, 373, Lonsdale Road, Barnes SW13 9PY August 15 at 8.30pm, August 17 at 2pm, and August 21 at 8.30pm Tickets range from £8 to £12 per event or call 0208 876 5241

Children can enjoy some theatrical puppet power at Harrow Arts Centre. From Monday, August 11, youngsters aged 7 to 11 can take part in a week where they will make their own superhero puppet and devise a play alongside other children. They will then get a chance to perform it for friends and family at the centre, in Uxbridge Road, Hatch End. Each daily session lasts from 10am to 4pm. Taking part costs £85, and to book you can call on 020 8416 8989.

Free tennis at Bishops Park Tennis Centre, Fulham Monday to Friday mini tennis 8-10 years 1-2pm and junior tennis for 11-19 uears 2-3pm. Call 0207 736 3854 to register or just come and try as many sessions as you like.

Children can go wild in Walpole Park, Ealing on Tuesday at a free forest summer adventure day. Sessions are from 10am to 12pm for five to seven-year-olds and from 2 to 4pm for ages seven to 11. Free places need to be booked in advance call 020 8825 8974 or email Days are also being held on August 21, 26 and 28