Thames & Kosmos - Jurassic World Stem Experiment Kit: Flying Pterosaur, 1 Each, $12.99
Kids can build and fly a model of the pterosaur, the Quetzalcoatlus one of the largest known flying animals of all time. After kids assemble the model, they can hang it from the ceiling with the included hardware. A battery-powered motor propels the Quetzalcoatlus through the air while a thin cable keeps it soaring along a circular flight path.

Thames & Kosmos - Jurassic World Stem Experiment Kit: Flying Pterosaur, 1 EachOpen product description
$12.99 was $24.99