Alka Indy Cassalova, et al. “Developing Early Childhood Critical Thinking Skills through the Use of the Rocket Pintar Educational Play Tool As an Interactive and Exploratory Learning Medium”. Al-Khidmah: Jurnal Pengabdian Dan Pemberdayaan Masyarakat, vol. 3, no. 1, July 2026, https://journal.syamilahpublishing.com/khidmah/article/view/656.