SKY SURFER AIRPLANE LAUNCHER bench mats Build and experiment with dozens

Build and experiment with dozens of roller coaster models with this Thames & Kosmos kit to make learning the physics of force

washers and a set of 4 hands: 1 x Hour (black or gold)

Finished model size is 38cm high by 23 cm wide

Max Clock Face Thickness Hex Nut (T) 13mm

Get a second car and race your friends

SKY SURFER AIRPLANE LAUNCHER bench mats Build and experiment with dozensThe worlds coolest airplane launcher, from Pathfinders, tested in science centers across this nation and with kids of all ages has arrived! Launch planes from 3 to 16 metres (approx.) and more (especially if you are standing near a cliff, and the plane goes over)! Launch planes in a repeatable and consistent way perfect for budding engineers (and even real ones) to test and evaluate their designs! Build takes about 30 minutes. Includes 20 page booklet