Based on this product's specifications, here are some alternatives and similar models
Extra Digital Wooden Assembly Kit Ping Pong Ball Bow
Summary description:
The Extra Digital wooden assembly kit allows you to build a functional ping pong ball bow. This DIY construction set is designed for educational and recreational purposes, helping to develop manual skills and engineering interest. Made from high-quality wood, the kit includes all necessary components for assembly. It is an engaging project for hobbyists and students interested in mechanics and physics through hands-on building.