Difficulty of assembly: 🔧🔧🔧 (5 points are the most difficult) Role Play｜Parent-child Interaction｜Language Communication｜Fine Movement creative jigsaw puzzle long building blocks No chemical glue, no buckles, everything is about balance,...

Difficulty of assembly: 🔧🔧 (5 is the most difficult) Role Play｜Parent-child Interaction｜Language Communication｜Fine Movement Simulate seeing a doctor🏥Satisfy children's natural "desire to imitate", accumulate life wisdom and experience, let children...

Difficulty of assembly: 🔧🔧 (5 is the most difficult) Life Skills｜Imagination｜Manual Ability｜Fine Motor Play as a little engineer 🔧Learn the correct use of daily tools ⚙️Accumulate life wisdom and experience,...

Assembly difficulty: 🔧🔧🔧 (5 points is the most difficult) —— STEAM Experiment Station for Young Circuit Engineers 1. Product Overview The KOSMOS "Electro Power" set, imported from Germany, is a...

Assembly difficulty: 🔧🔧🔧🔧 (5 points is the most difficult) The "Elektro & Co." electronic circuit assembly set is designed by KOSMOS of Germany for children aged 8-14. It visualizes abstract...

Assembly difficulty: 🔧🔧🔧 🔧 (5 points is the most difficult) — Children's electric assembly educational toys | Beginner programming | STEAM enlightenment | Boys' birthday gift 1. Product positioning and...

Assembly difficulty: 🔧🔧 (5 points is the most difficult) Let your children enter the magical world of meteorology from an early age! [Science Canned Weather Simulation Station] is a weather...

Assembly difficulty: 🔧🔧🔧 (5 points is the most difficult) The Science Can Electric Maker Science and Education Building Blocks Master Edition is a maker building block toy designed specifically for...

組裝難易度：🔧🔧🔧（5分為最困難） 培養科學思維｜STEAM教育物理科學｜光影關係｜進階實驗｜動手能力 北美教育協會推薦STEM玩具，為科學STEM課程度身訂造設計，多重光影魔術，15種光學實驗，開啟光學潘朵拉，神奇光影世界，光學知識初啟蒙，專業又有趣的光學盒，看得見的主題光學動畫，讓科學實驗秒變趣味劇場。顛覆傳統光實驗，融入故事與動畫，傳統光學實驗再設計，加入主題性的故事與動畫效果，更適合兒童學習。4段式進階光學實驗，光學知識輕鬆入門，輕量化實驗器材，兒童專屬光學盒。 神奇光影世界，光學知識初啟蒙專業又有趣的光學盒，看得見的主題光學動畫，讓科學實驗秒變趣味劇場。 顛覆傳統光實驗，融入故事與動畫傳統光學實驗再設計，加入主題性的故事與動畫效果，更適合兒童學習。 4段式進階光學實驗，光學知識輕鬆入門4段式階段光學知識梯級設計，從易到深，進階啟蒙，激發寶寶對光學知識的興趣。 Level 1：探究光源距離和影子大小之間的關係 Level 2：探究光的傳播路徑 Level 3：探究光的三原色 Level 4：光柵動畫 輕量化實驗器材，兒童專屬光學盒專為兒童設計的光具座，將複雜的實驗器材簡化，孩子一個人也能輕鬆做科學實驗。 便攜手提盒，隨時隨地做實驗無需專門的實驗室，放着、提着都可以玩，成像板、牆面都能看見，真正做到隨時探索。 更多組合玩發，15種實驗玩不停可控制3個獨立變色光源與多介質組合，可做多種光學實驗，樂趣不停。 伸縮式收納，減少丟失煩惱可伸縮的實驗平台，背後存放卡片，一體式收納，更加方便。 產品參數 適用年齡：8歲或以上 重量：0.9公斤 用料：ABS塑料膠｜PET｜PC 配件：光影機、介質片、成像板、移動底板、旋轉底座、裂口板、三孔旋轉盤、直立式凸透鏡、凸透鏡、凹透鏡、半圓透鏡、紅色濾片、綠色濾片、藍色濾片、反射鏡。 外型尺寸：30cm x 23.3cm x 15cm 中國製造，或內含中文簡體包裝及說明 需自備3棵AAA電池...

Assembly difficulty: 🔧🔧🔧 🔧 (5 points is the most difficult) This engine model science experiment set is a high-quality science education toy designed for children over 3 years old. It...

Assembly difficulty: 🔧🔧🔧 (5 points is the most difficult) Rounded cornersThe rounded corners will not hurt the hands, making it safer for babies to use. Environmentally friendly woodIt is more...

Assembly difficulty: 🔧🔧🔧 (5 points is the most difficult) Rounded cornersThe rounded corners will not hurt the hands, making it safer for babies to use. Environmentally friendly woodIt is more...