of negotiating rough terrain, the 4WD Chassis incorporates a four-wheel shaft-drive system similar to those in full size 4WD vehicles. A hex shaft transfers power from the center gear box to the ...
Electronics The Teach Tech Tusk Solar Wild Boar is a solar-powered robot kit that is ideal for science fairs, after-school projects, or summer workshops. This kit is a great way to learn ...
your diorama. It includes everything you need to make waterfalls, ponds, rivers, rapids, oceans, waves, or anywhere water is your main focus. Suggested tools for building: scissors, masking tape, paper cup, hobby ...
on Science-Ultralight Airplanes Kit. Construct awesome flying gliders with ultralight plastic and bamboo parts. Build five different types of planes with different wing configurations to learn how wings provide lift and how ...