Pilipane Stacking Toys,7 Pcs Wooden Stacker, Blocks Coral Reef Element Stacker Toys Children Teach Early Wooden Toys, Open Ended Preschool Activity Educational Toy Gifts for Kids
Use Purpose: Helps to classify things by practicing early math skills. It can be used in other open game backgrounds.
Bright Colors: Bright colors of the flame blocks help enhance children's imagination and creativity, and provide hours of open play.
Multipurpose: These parts can be used together or separately as bridges, tunnels, wood saws, fences, houses, doll cradles or caves.
Stirling Engine Model Kit,Hot Air Stirling Engine, Hot Air Generator 16 Cylinder Swashplate Educational Toy Gift,Motor Model Physics Science Education Toys, perpetual motion machine stirling engi
[Stable Fixing]---This Stirling engine contains 8 hot and 8 cold cylinders for a total of 16 cylinders, which is very stable on the wooden base. Entitled with pratical adoptability, such a physical toy's high playability can keep its attraction for a long time.
[Used As Teaching Props]---Made of brushed stainless steel, safe and reliable, durable in use. During the whole process of heating, do not touch the cylinder with hands.Wide range of applications of great gift for kids science projects, physics or mechanical learning, classroom teaching props.
[Birthday Gift Or Decoration]---Stirling engine model can also be a birthday gift for friends, family, parents, children, etc., as well as home decoration. Can be operated by hands to grasp the working principle of its low temperature more intuitively and deepen the interest in physics.