Building Blocks Remote Control Concrete Mixer CADA 2.4G 815 Pieces The set of blocks is a great proposition for all creative kids who have reached the age of 6, and they are passionate about assembling and disassembling toys. This interesting activity will help develop the child's colorful imagination, while improving their manual and technical skills, as well as their cleverness and knack for DIY. In addition, the model for self-assembly will improve the child's logical thinking and patience, additionally making them quieter. The set of blocks contains 815 elements made of safe and certified materials. The blocks are durable and very easy to connect. Included: - 815 pieces - remote control powered by AA batteries - 400 mAh battery - USB charger  Specifications: - range up to 25m  - intended for children over 6 years of age - Charging time 1.5-2h  - play time 10-15 minutes  - maximum speed 6km/h - rubber soft tires Vehicle dimensions: approx. 41 cm x 15 cm x 26  cm Package dimensions:  44 cm x 10 cm x 34 cm Any elements included in the