1. Boardman Air/TT9.89, tribecasport.com, £1,699
2. Shimano Di2 electronic gears, madison.co.uk
3. Rolf race wheels, 2pure, 0844 811 2001. POA
4. SRM PowerMeter, cyclefit.co.uk, POA
5. REN skincare, renskincare.com, from £15
6. CNP nutritional supplements, cnpprofessional.co.uk, sample gels from £1.30 Photograph: Luke Albert for the Observer
1. LED Lenser X7R, torchdirect.co.uk, £129.99
2. Bivi Tunnel Tent, wildlifewatchingsupplies.co.uk, £180.90 or £269.89 with scrim cover
3. Nikon EDG 10x42 Binoculars, uttings.co.uk, £1,499
4. Spypoint BF-10 camera, scottcountry.co.uk, £235
5. Powerful Laser Pointer, laserpointers.co.uk, from £16 Photograph: Luke Albert for the Observer
1. MAC knives, chefs.net, from £75.73
2. Polyscience Smoking Gun, sousvidetools.com, £59.99
3. Sous Vide Creative circulator sousvidetools.com, £353.99
4. Teppanyaki Grill, andrewjamesworldwide.com, from £26.99
5. Scale, argos.co.uk, £29.99 Photograph: Luke Albert for the Observer
1. Eco-Ezee Paint Trays and Brushes, ecoezeeshop.com: trays £1.50, brushes from £3.95
2. Frogtape, dm-tools.co.uk, £6.79
3. Durofix 10.8v Li-Ion Drill/Driver, conceptdistribution.co.uk, £107.99
4. Leica Disto D510 laser measure, laser-measure.co.uk, £478.80
5. Stanley Cordless Gluegun, dm-tools.co.uk, £15.99 Photograph: Luke Albert for the Observer
1. Thrane & Thrane Explorer 500 for BGAN, globaltelesat.co.uk, £2,250
2. Iridium 9555 satellite phone, store.satphone.co.uk, from £699
3. Goal Zero Nomad 13 solar panel with Sherpa 50 power pack, goalzero.eu, Nomad 13 £135, Sherpa 50 £170
4. Kestrel 4000 Anemometer, shop.r-p-r.com from £306
5. Garmin 62st GPS, gooutdoors.co.uk, £329.99 Photograph: Luke Albert for the Observer
1. NeuroSky MindWave brain control kit, mindtecstore.com, £75.25
2. Boogie Board Jot 4.5 LCD eWriter, firebox.com, £19.99
3. Jawbone Mini Jambox Speaker, jawbone.com, £149.99
4. Bare Conductive electric paint, bareconductive.com: Electric paint pen, £6; flashing Christmas card set, £25
5. Makerbot Replicator 2 3D Printer, robosavvy.com, £1,995
6. Lightspeed iHelicopter with onboard camera, paramountzone.com, £39.99 Photograph: Luke Albert for the Observer
1. Sega Toys Homestar Planetarium, segatoys.eu, £99
2. Sky Watcher Heritage 114P Telescope with Synscan AZ GoTo system, widescreen-centre.co.uk: Telescope, £199, SynScan AZ GoTo handset and cable, £170
3. Vixen Polarie Star Tracker, widescreen-centre.co.uk, £399
4. Orion SteadyPix, widescreen-centre.co.uk, £59 Photograph: Luke Albert for the Observer
1. Nokia 808 PureView, amazon.co.uk, £359.99, handset only; newer Lumia 1020 model, from £599.99, handset only
2. GoPro Hero 3+, gopro.com, £353.99
3. Leica S-System, reddotcameras.co.uk, body £16,000, lenses from £3,410
4. Lensbaby Spark, cameraworld.co.uk, £72
5. H20 Audio Surge 2G Waterproof Sport Headphones, ismashlondon.com, £34.99 Photograph: Luke Albert for the Observer
1. Sony f65 camera, top-teks.co.uk, £50,400; or to hire from shootblue.tv, £800/day +VAT Photograph: Luke Albert for the Observer
