OWI Air Power Racer Kit OWI-631 - DIY Science STEM Toy - No Batteries Needed

2018 OWI Robotikits Model OWI-631 Air Power Racer DIY Science Kit New Open Box

RobotiKits Air Power Racer Kit by Owikit OWI-631 New In Box

Smithsonian Build the Rocket 2.5 Ft Model Kit + Guidebook 88 Pcs New Open Box

Estes 2439 Shattered 34" Flying Model Rocket Kit

Estes 1437 Flicker 21" Flying Model Rocket Kit w/ Launch Set New Open Box

OWI Robotikits - JUNGLE ROBOT - Educational Electronic Robot Kit - New / Unused

Motorized Robot Kit Model OWI-891 Robotikits