Thimble, with a valuation of $8 million, is raising funds on Republic. The education company is making STEM learning easy for students with its live STEM classes and robotics kits. The classes are taught by experts, and the kits bring hands-on coding experience to all the students. The company offers group learning solutions through school classrooms and direct to individual learning at homes. Thimble has reached 20,000 students in 300 schools and generated $1.2 million in revenue through July 2021. Oscar Pedroso founded Thimble in January 2013. The current crowdfunding campaign has a minimum target of $25,000 and a maximum target of $1,000,000. The campaign proceeds will be used for hiring, expansion of marketing, and building a more robust sales team.