1Perfect Gift: DIY steam engine flying saucer model is a great gift for friends, family or yourself. 2Easy to Operate: Install and assemble according to the instructions, and just light the wick. 3Great Educational Toys: Classroom or laboratory experiment teaching aids to cultivate children's interest in physics. 4Scope of Application: Used for children's science projects, physics, machine learning, classroom demonstrations, etc. 5Assembling Model: You can complete the assembly of the product with your family, friends, or children, which can enhance friend and enhance your children's hands on ability. Item Type: DIY Steam Engine Flying Saucer Model Color: As Pictures Shown Material: Aluminum Alloy Weight: Approx.440g/15.5oz Remarks: Accessory Bottle (without Liquid) Scope of Application: Used for Children's Science Projects, Physics, Mechanical Learning, Classroom Demonstrations, Etc. 5 x Flying Disc 1 x Base 1 x Wick 1 x Bottle (without Liquid) 1 x Magnet 2 x Hex Wrench 1 x Syringe 1 x Sticker 33 x Accessories 1 x Chinese and English Manual