Now, we can’t promise this homemade rocket ship – constructed entirely from household items – meets exact NASA specifications, or is durable enough to survive re-entry into the earth’s atmosphere, but we’re sure it will fire your kids’ imaginations.
Casinhas de Papelão feitas para brincar
blog de decoração - Arquitrecos: Casinhas de Papelão feitas para brincar
Water Rocket: The combination of water, compressed air, and a plastic soda bottle serves as a great source of propulsion for a water rocket. Alternate way (without tape) to fix up those water bottle rockets. by elsa