12 UNPAINTED WOODEN TRAINS AND 12 STICKER SHEETS - Set includes 12 unpainted wooden trains with magnets and 12 sticker sheets, so you can add details once you finish painting your trains. STEM-FOCUSED CREATIVE PLAY: Encourage fine motor skills, spatial reasoning, and artistic confidence. This hands-on DIY kit allows "little engineers" to customize their own fleet from scratch, making it an engaging and educational alternative to screen time. Perfect for Train Themed Birthday Parties, and makes a great train party favor. STRONG MAGNETS FOR ENDLESS PLAY - Each Zany Train has magnetic connections to easily connect the toy engine to other wooden trains. Perfect for your tiny conductor! COMPATIBLE WITH ALL WOODEN TRACK SYSTEMS - Zany Trains can ride on all wooden railway toys, track and pieces. Compatible with Brio, Thomas Wooden Railway, Chugginton, IKEA, Imaginarium, Melissa & Doug, and more! REAL WOOD DESIGN, SAFE + NON TOXIC FOR KIDS - The trains, magnet, and accessories are all compliant with US Safety Standards