Lego has replaced the single use plastic packaging used for their sets with paper bags. In 2024, over 90% of Lego's packaging is paper-based.

Luckys Naturbausteine (Natural Bricks) are produced using Tecnaro Arboblend biopolymer. While the exact ingredients are proprietary, it is made with at least 98% bio-based raw materials (including glucose, natural waxes and minerals). The exact recipe depends on the application. In this case, a durable product is required that can tolerate normal household use including dishwashing. Therefore, it will not biodegrade as is, but would likely behave like wood if left in the soil, taking some years to breakdown. It doesn't include any fossil-based plastic or plasticisers.

Low density polyethylene (LDPE) colour sample for rotation moulding powder by Poliplast.

Animal rubber bands, by D-Bros for H Concept, in extruded silicone