Interplay Learning Raises $18 Million in Series B Funding Following 300% Growth on Year-Over-Year Sales Owl Ventures, and current investor S3 Ventures, co-lead round to accelerate growth into new sectors and develop additional product roadmap innovations. AUSTIN, Texas, February 17, 2021-- Interplay Learning, the global leader in training essential skilled trade workers to be job-ready, announced today, it completed an $18 Million Series B round of financing.