{"title":"STEM LEARNING","description":"","products":[{"product_id":"loop-de-loop","title":"Loop De Loop","description":"\u003cp\u003eLoop De Loop is where most builders start. A compact desktop marble run with a hand-cranked lift and a single looping track that sends spheres around and back to the base. Small in footprint, big in satisfaction.\u003c\/p\u003e\n\u003cp\u003e68 laser-cut birch pieces slot together without glue, powered by the same precision joinery as our larger builds — just scaled down to a weekend-friendly 2–3 hour assembly. Ideal if it's your first mechanical puzzle, if you're short on desk space, or if you're buying a gift and want the recipient to actually finish it.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOne crank, one loop, zero batteries. The quietest way to spend a Sunday morning.\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Tac Tow","offers":[{"title":"Default Title","offer_id":41331298631723,"sku":"","price":1999.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/1091\/6139\/files\/Loop-slide-1-hero-text.jpg?v=1777370461"},{"product_id":"ferris-wheel","title":"Ferris Wheel","description":"\u003cp\u003eFerris Wheel is Tactow's most approachable build — a tabletop version of the childhood classic, engineered down to the last tooth of every gear. Turn the side handle and watch the wheel rotate smoothly on its central axle, gondolas swinging freely with gravity.\u003c\/p\u003e\n\u003cp\u003eEvery part is laser-cut from responsibly sourced wood and slots together using interlocking joinery. No glue, no tools, no shortcuts. A great introduction to mechanical puzzles — and a ready-to-gift showpiece once complete.\u003cbr\u003e\u003c\/p\u003e","brand":"Tac Tow","offers":[{"title":"Default Title","offer_id":41331300270123,"sku":"","price":2599.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/1091\/6139\/files\/slide-1-hero-text.jpg?v=1777369723"}],"url":"https:\/\/tactow.in\/collections\/stem-learning.oembed","provider":"Tac Tow","version":"1.0","type":"link"}