Horrible Science - Perilous Planes Mechanical Discover the demise of the

Discover the demise of the deadly dinosaurs

• Sundial template • Marsdial template

one-minute sand timer

10 fiendishly rotten experiments

Horrible Science - Perilous Planes Mechanical Discover the demise of theGalt Toys Horrible Science Launch glider planes, test out parachutes and spin a helicopter rotor. Discover the fearsome forces involved in flight and check out death defying flying facts! Based on the bestselling books written by Nick Arnold and illustrated by Tony De Saulles. Contents: rotor launcher, circular rotor, printed foam glider plane pieces, 2 nose weights, 4 mini fibre pens, 2 parachutes, white string, printed card sheet, 3 printed paper